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Water Hardness By Zip Code in United States

Water hardness is I think the biggest problem on the earth right now. Water hardness is not such dangerous for your health but it can be a nuisance. Sometimes our body needs hard water when we have a lack of minerals in our body.

The amount of calcium and magnesium dissolved in water is the most basic definition of water hardness. Dissolved minerals, especially calcium and magnesium, are abundant in hard water. The last time you washed your hands, you could have suffered the effects of hard water. You may have noticed a residue film on your hands after washing with soap, depending on the hardness of your water. Do you want to get rid of hard water? Learn about best whole house water filtration system reviews here.

Measures of Water Hardness

Calcium and magnesium salts, along with a number of other metals, are responsible for hardness. Water is classified as a soft range from 0 to 60 mg/liters (milligrams per liter) of calcium carbonate; Medium hard ranges from 61 to 120 mg/liter; Range lasts between 121 and 180 mg/liter.

And extremely difficult ranges of more than 180 mg/l water systems that use groundwater as a source are affected by water a difficulty, which melts tiny amounts of natural minerals when the water flows through soil and rock and transfers it to the groundwater supply.

Due to the fact that calcium and magnesium are excellent solvents, it is possible for homes to be supplied with hard water if the minerals are in the soil around a water supply well.

Water Hardness by Area

Mostly water hardness is depending upon the major-ion chemistry concentrations. If you want to measure the water hardness by city, then you have to know the major-ion chemistry concentration of that particular area of water. Let’s check the hard water map by zip code:

Zip CodeCityStateWater HardnessPPM (mg/L)GPG
72701, 72703, 72704FayettevilleARModerately Soft27 1
72903, 72904, 72901, 72908, 72916 Fort Smith
ARModerately Soft
211
72201, 72202, 72204, 72205, 72206, 72207, 72209, 72210, 72211, 72212, 72223, 72227 Little Rock
ARModerately Soft
261
71603, 71601, 72566 Pine Bluff
ARSoft86 5
72762, 72764, 72157 SpringdaleARModerately Soft
292
99501, 99502, 99503, 99504, 99507, 99508, 99510, 99513, 99515, 99516, 99517, 99518, 99519, 99695AnchorageAKSoft63 4
99701, 99706, 99709, 99712, 99775, 99790 FairbanksAKSoft1428
99801 JuneauAKSoft1388
99611 KenaiAKSoft1247
99645 PalmerAKSoft1006
99669 Soldotna AKSoft119 7
99686 ValdezAKSoft654
99654 WasillaAKSoft1207
86429, 86442 Bullhead CityAZSoft61936
85225, 85224, 85286, 85249, 85226, 85248 ChandlerAZSoft292 17
85233, 85234, 85295, 85296, 85297, 85298 GilbertAZSoft21513
85301, 85302, 85303, 85304, 85305, 85306, 85307, 85308, 85310 Glendale
AZSoft291 17
86403, 86404, 86406 Lake Havasu City
AZSoft325 19
85204, 85201, 85207, 85205, 85210, 85209, 85202, 85203, 85208, 85213, 85206, 85212, 85215 MesaAZSoft292 17
85621Nogales
AZSoft340 20
85625, 85345, 85381, 85382, 85383 PeoriaAZSoft21813
85003, 85004, 85006, 85007, 85008, 85009, 85012, 85013, 85014, 85015, 85016, 85017, 85018, 85019, 85020, 85021, 85022, 85023, 85024, 85027, 85028, 85029, 85031, 85032, 85033, 85034, 85035, 85037, 85040, 85041, 85042, 85043, 85044, 85045, 85048, 85050, 85051, 85053, 85054, 85083, 85085, 85086 | PhoenixAZSoft230 13
85254, 85255, 85251, 85260, 85257, 85258, 85259, 85250, 85266, 85262, 85256 ScottsdaleAZSoft432 25
85635, 85650 Sierra Vista
AZSoft140 9
85281, 85282, 85283, 85284, 86443 Tempe
AZSoft140 12
85746, 85756, 85711, 85745, 85730, 85741, 85712, 85704, 85716, 85743, 85742, 85718, 85747, 85750, 85737, 85757, 85749, 85739, 85748, 85715, 85755, 85714, 85735, 85701, 85736, 85708, 85707, 85723, 85724, 85726 | TucsonAZSoft211 12
86438, 85364, 85365, 85367 YumaAZSoft370 21
92804, 92805, 92801, 92802, 92806, 92807, 92808 Anaheim
CASoft127 7
93307, 93306, 93312, 93309, 93308, 93313, 93304, 93311, 93305, 93314, 93301 Bakersfield
CASoft80 5
91501, 91502, 91504, 91505, 91506 BurbankCASoft165 9
91911, 91910, 91913, 91915, 91914 Chula Vista
CASoft194 11
92882, 92880, 92879, 92883, 92881 CoronaCASoft35321
92236Coachella
CASoft310 18
92355, 92336, 92337 FontanaCASoft104 6
94536, 94538, 94539, 94555 FremontCASoft158 9
93722, 93727, 93720, 93702, 93726, 93706, 93711, 93705, 93703, 93710, 93704, 93725, 93728, 93723, 93730, 93701, 93721, 93650 FresnoCASoft123 7
92833, 92831, 92832, 92835 FullertonCASoft254 15
92840, 92843, 92841, 92844, 92845 Garden Grove
CASoft119 7
91205, 91206, 91201, 91202, 91204, 91208, 91203, 91207, 91210 GlendaleCASoft259 15
92647, 92646, 92648, 92649 Huntington Beach
CASoft240 14
92620, 92618, 92612, 92604, 92614, 92602, 92606, 92603, 92617 IrvineCASoft152 9
90805, 90813, 90806, 90815, 90802, 90804, 90808, 90810, 90803, 90807, 90814, 90822, 90831 Long Beach
CASoft151 9
90011, 90044, 90003, 90026, 90019, 90022, 90037, 90042, 90006, 90004, 90066, 90001, 90034, 90018, 90002, 90063, 90046, 90024, 90057, 90047, 90025, 90065, 90032, 90033, 90023, 90016, 90059, 90027, 90043, 90007, 90045, 90005, 90020, 90031, 90036, 90029, 90049, 90012, 90062, 90008, 90028, 90039, 90041, 90035, 90038, 90061, 90017, 90064, 90048, 90015, 90068, 90040, 90013, 90077, 90014, 90056, 90089, 90010, 90021, 90058, 90067, 90073, 90071, 90079, 90095 Los Angeles
CASoft127 7
92254 Mecca
CASoft39323
92584, 92585, 92586, 92587 MenifeeCASoft935
95460MendocinoCASoft101 5
95355, 95350| 95351, 95358, 95356, 95354, 95357 ModestoCASoft224 13
94601, 94602, 94603, 94605, 94606, 94607, 94609, 94610, 94611, 94612, 94613, 94618, 94619, 94621 OaklandCASoft140 8
92057, 92056, 92058, 92054 Oceanside
CASoft16810
92867, 92869, 92868, 92865, 92866 OrangeCASoft108 6
93033 | 93030 | 93036, 93035 OxnardCASoft285 17
91104 | 91107, 91103, 91106, 91101, 91105 PasadenaCASoft25515
96003 | 96001 | 96002, 96049 ReddingCAModerately Soft
312
92503, 92504, 92507, 92505, 92506, 92508, 92501 RivesideCASoft71 4
95661, 95678, 95747 RosevilleCASoft191 11
95823, 95828, 95822, 95831, 95833, 95835, 95838, 95826, 95825, 95820, 95821, 95842, 95824, 95834, 95829, 95815, 95864, 95818, 95827, 95841, 95819, 95816, 95817, 95832, 95814, 95811, 95830, 95837, 94574 SacramentoCASoft150 9
93906, 93905, 93901, 93907, 93908 SalinasCASoft314 19
92154, 92126, 92105, 92114, 92115, 92117, 92113, 92130, 92129, 92128, 92111, 92127, 92122, 92109, 92104, 92102, 92101, 92139, 92103, 92131, 92116, 92124, 92123, 92107, 92110, 92120, 92119, 92108, 92106, 92121, 92140, 92145, 92135, 92147, 92155, 92134, 92132 San Diego
CASoft152 9
92672, 92673 San Clemente
CASoft240 14
94112, 94110, 94122, 94109, 94116, 94117, 94121, 94134, 94118, 94124, 94115, 94114, 94132, 94102, 94131, 94107, 94103, 94133, 94123, 94127, 94108, 94105, 94158, 94129, 94111, 94130, 94104, 94128 San Francisco
CAModerately Soft
47 3
95123, 95127, 95111, 95112, 95122, 95116, 95125, 95124, 95148, 95136, 95132, 95129, 95121, 95120, 95128, 95126, 95118, 95131, 95117, 95133, 95134, 95135, 95138, 95110, 95130, 95119, 95139, 95113 San Jose
CASoft32019
93101, 93105, 93103, 93111, 93110, 93109, 93108 Santa Barbara
CASoft43025
93453, 93458, 93455, 93454 Santa Maria
CASoft235 14
90405, 90403, 90404, 90402, 90401 Santa Monica
CASoft114 7
95206, 95207, 95209, 95210, 95205, 95219, 95204, 95212, 95215, 95203, 95202, 95211 StocktonCASoft194 14
94087, 94086, 94085, 94089 SunnyvaleCASoft300 17
92592, 92591, 92590 Temecula
CASoft152 9
95380, 95382 TurlockCASoft115 7
92780, 92782 Tustin
CASoft256 15
94587Union City
CASoft89 5
91784, 91786UplandCASoft150 9
95687, 95688 Vacaville
CASoft183 11
91354, 91355 ValenciaCASoft268 16
94589, 94590, 94591 VallejoCASoft129 8
93001, 93003, 93004 VenturaCASoft472 28
92392, 92394, 92395 Victorville
CAModerately Soft
31 2
93277, 93291, 93292 VisaliaCASoft81 5
92081, 92083, 92084 VistaCASoft161 9
94595, 94596 | 94597 | 94598 Walnut Creek
CASoft78 5
95076 Watsonville
CASoft281 16
91790, 91791 West Corvina
CASoft150 9
95605, 95691 West Sacramento
CASoft65 4
92683 WestminsterCASoft240 14
90601, 90602 | 90603, 90604, 90605, 90606 Whittier
CASoft290 17
95695, 95776 Woodland
CASoft63 4
92886, 92887 YorbaCASoft240 14
95991, 95993 Yuba City
CASoft58 3
80202, 80203, 80204, 80205, 80206, 80207, 80209, 80210, 80211, 80212, 80214, 80215, 80216, 80218, 80219, 80220, 80221, 80222, 80223, 80224, 80226, 80227, 80228, 80229, 80230 | 80231, 80233, 80234, 80235, 80236, 80237, 80238, 80239, 80246, 80247, 80249, 80260, 80264, 80290, 80293, 80294 DenverCOSoft72 4
80902, 80903, 80904, 80905, 80906, 80907, 80908, 80909, 80910, 80911, 80913, 80914, 80915, 80916, 80917, 80918, 80919, 80920, 80921, 80922, 80923, 80924, 80925, 80926, 80927 | 80928, 80929, 80930, 80938, 80939, 80951 Colorado Springs
COModerately Soft
34 2
80010, 80011, 80012, 80013, 80014, 80015, 80016, 80017, 80018, 80019, 80045 AuroraCOSoft180 10
80521, 80524, 80525, 80526, 80528 Fort Collins
COSoft111 6
81301, 81303 DurangoCOSoft89 5
80241ThorntonCOSoft176 10
80002, 80003, 80004, 80005, 80007 Arvada COSoft1589
80030, 80031 WestminsterCOSoft117 7
80104, 80108, 80109 Castle Rock
COSoft170 10
81001, 81003 | 81004, 81005, 81006, 81007, 81008 PuebloCOSoft181 10
80301, 80302, 80303 |80304, 80305, 80310 BoulderCOModerately Soft
49 3
80928, 80929, 80930, 80938, 80939, 80951 BridgeportCNSoft16810
06510, 06511, 06513, 06515, 06519 New Haven
CNSoft194 11
06103, 06105, 06106, 06112, 06114, 06120, 06160 HartfordCNSoft153 9
06702, 06704, 06705, 06706, 06708, 06710 WaterburyCNSoft188 11
06460, 06461 Milford
CNSoft166 10
06790TorringtonCNSoft177 10
06226WillimanticCNSoft164 9
19801 |19802, 19803, 19804, 19805, 19806, 19807, 19808, 19809, 19810 WilmingtonDESoft127 7
19901 |19904 DoverDESoft64 4
19702 |19711, 19713, 19716, 19717 NewarkDESoft122 7
19709MiddletownDESoft1197
33428, 33431, 33432, 33433, 33434, 33486, 33487, 33496, 33498 Boca Raton
FLSoft189 11
33904, 33909, 33914, 33990, 33991, 33993 Cape Coral
FLSoft85 5
33755, 33756, 33759, 33760, 33761, 33762, 33763, 33764, 33765 ClearwaterSoft178 10
33065, 33071 Coral Springs
FLSoft298 17
33309, 33311, 33312, 33313, 33314, 33315, 33316, 33317, 33319, 33321, 33322, 33323, 33324, 33325, 33326, 33327, 33328, 33330, 33331, 33332, 33334, 33351 Fort Lauderdale
FLSoft1579
32601, 32603, 32605, 32606, 32607, 32608, 32609, 32612, 32641, 32653 Gainesville
FLSoft140 8
33101, 33122, 33125, 33126, 33127, 33128, 33129, 33130, 33131, 33132, 33133, 33134, 33135, 33136, 33137, 33138, 33142, 33143, 33144, 33145, 33146, 33147, 33150, 33155, 33156 | 33157, 33158, 33161, 33162, 33165, 33166, 33167, 33168, 33169, 33170, 33172, 33173, 33174, 33175, 33176, 33177, 33178, 33179, 33180, 33181, 33182, 33183, 33184, 33185, 33186 | 33187, 33189, 33190, 33193, 33194, 33196, 33109, 33139, 33140, 33141, 33154, 33187, 33189, 33190, 33193, 33194, 33196, 33109, 33139, 33140, 33141, 33154 Greater Miami Area
FLSoft219 12
33010, 33012, 33013, 33014, 33015, 33016, 33018 Hialeah
FLSoft290 17
32202, 32204, 32205, 32206, 32207, 32208, 32209, 32210, 32211, 32212, 32216, 32217, 32218, 32219, 32220, 32221, 32222, 32223, 32224, 32225, 32226, 32227, 32228, 32234, 32244 | 32246, 32254, 32256, 32257, 32258, 32277 Jacksonville
FLSoft154 9
33801, 33803, 33805, 33809, 33810, 33811, 33812, 33813, 33815 Lakeland
FLSoft180 11
32801, 32803, 32804, 32805, 32806, 32807, 32808, 32809, 32810, 32811, 32812, 32814, 32817, 32818, 32819, 32820, 32821, 32822, 32824, 32825, 32826, 32827, 32828, 32829, 32830 | 32831, 32832, 32833, 32835, 32836, 32837, 32839 Orlando
FLSoft129 8
32905, 32907, 32908, 32909 Palm Bay
FLSoft103 6
33028Pembroke Pines
FLSoft27616
34952, 34953, 34983, 34984, 34986, 34987 Port St. Lucy
FLSoft197 12
33701, 33702, 33703, 33704, 33705, 33706, 33707, 33708, 33709, 33710, 33711, 33712, 33713, 33714, 33715, 33716 St. Petersburg
FLSoft161 9
32301, 32303, 32304, 32305, 32308, 32309, 32310, 32311, 32312, 32317, 32399 Tallahassee
FLSoft126 7
33602, 33603, 33604, 33605, 33606, 33607, 33609, 33610, 33611, 33612, 33613, 33614, 33615, 33616, 33617, 33618, 33619, 33620, 33621, 33624, 33625, 33626, 33629, 33634, 33637, 33647, 32833, 32835, 32836, 32837, 32839, 33635 Tampa Metro Area
FLSoft220 13
33401, 33403, 33404, 33405, 33406, 33407, 33409, 33411, 33412, 33413, 33415, 33417 West Palm Beach
FLSoft31719
31701, 31705, 31721 AlbanyGAModerately Soft
34 2
30303, 30305, 30306, 30307, 30308, 30309, 30310, 30311, 30312, 30313, 30314, 30315, 30316, 30317, 30318, 30319, 30322, 30324, 30326, 30327, 30328, 30329, 30331, 30332, 30334 | 30336, 30337, 30338, 30339, 30340, 30341, 30342 | 30344, 30345, 30346, 30349, 30350, 30354, 30360, 30363 AtlantaGAModerately Soft
21 1
30601, 30602, 30605, 30607, 30609 AthensGA Soft120 7
30901, 30903, 30904, 30905, 30906, 30907, 30909, 30912 AugustaGA Soft58 3
31520, 31523, 31525 BrunswickGA Soft58 3
31901, 31903, 31904, 31906, 31907, 31909 ColumbusGAModerately Soft
47 3
30720, 30721 DaltonGA Soft76 4
30501, 30504, 30506, 30507 GainsvilleGA Soft77 4
31201, 31204, 31206, 31207, 31210, 31211, 31213, 31216, 31217, 31220 MaconGA Soft58 3
30160, 30164, 30165 RomeGA Soft54 3
31401, 31404, 31405, 31406, 31408, 31409, 31410, 31411, 31415, 31419 SavannahGA Soft57 3
31601, 31602, 31605, 31606, 31698 ValdostaGAModerately Soft
422
96720HiloHIModerately Soft
171
96813 |96814, 96815, 96816, 96817, 96818, 96819, 96821, 96822, 96825, 96826, 96850 HonoluluHIModerately Soft
342
96761KaanapaliHIModerately Soft
171
96734 KailuaHIModerately Soft
221
83702 |83703, 83704, 83705, 83706, 83709, 83712, 83713, 83716 BoiseID Soft108 6
83651 |83686, 83687 NampaID Soft66 4
83401 |83402, 83404, 83406 Idaho Falls
ID Soft23914
83642 |83646 MeridianID Soft136 8
83814 |83815 Couer d'Alen
ID Soft127 7
83501 LewistonIDModerately Soft
17 1
83201 |83202, 83204, 83209 PocatelloID Soft350 20
60502 |60503, 60504, 60505, 60506 AuroraIL Soft127 7
60188Carol Stream
IL Soft418 24
61820, 61821, 61822 ChampaignIL Soft25815
60601 |60602, 60603, 60604, 60605, 60606, 60607, 60608, 60609, 60610, 60611, 60612, 60613, 60614, 60615, 60616, 60617, 60618, 60619, 60620, 60621, 60622, 60623, 60624 | 60625 |60626, 60628, 60629, 60630, 60631, 60632, 60633, 60634, 60636, 60637, 60638, 60639, 60640, 60641, 60642, 60643, 60644, 60645, 60646, 60647, 60649, 60651, 60652 | 60653 |60654, 60655, 60656, 60657, 60659, 60660, 60661 ChicagoIL Soft1488
60804CiceroIL Soft187 11
62236ColumbusIL Soft228 13
60012, 60014 Crystal Lake
IL Soft137 8
61832, 61834 DanvilleIL Soft191 11
62521 |62522, 62523, 62526 DecaturIL Soft194 11
60115DekalbIL Soft188 11
60016, 60018 Des Plaines
IL Soft350 18
60515, 60516 Downers Grove
IL Soft288 17
61611 East Peoria
IL Soft250 15
62201, 62203, 62204, 62205, 62206, 62207 East Saint Louis
IL Soft210 12
60120, 60123, 60124 Elgin
IL Soft171 10
60126ElmhurstIL Soft362 21
61529, 60707 Elmwood Park
IL Soft218 13
60201, 60202, 60203 Evanston
IL Soft333 20
60025, 60026 GlenviewIL Soft299 18
62040Granite City
IL Soft250 15
60431, 60432, 60433, 60435, 60436 Joilet
IL Soft388 23
60901KankakeeIL Soft196 11
60148Lombard
IL Soft344 20
60160, 60164 Melrose Park
IL Soft222 12
61265Moline
IL Soft210 12
60056Mount Prospect
IL Soft247 14
60540, 60563, 60564, 60565 Naperville
IL Soft288 17
60453Oak Lawn
IL Soft222 13
60301, 60302, 60304 Oak Park
IL Soft212 12
60462, 60467 Orland Park
IL Soft322 19
60067, 60074 Palatine
IL Soft245 14
61602 |61603, 61604, 61605, 61606, 61607, 61614, 61615, 61625 PeoriaIL Soft250 15
60544 , 60585, 60586 Plainfield
IL Soft280 16
61101 |61102, 61103, 61104, 61107, 61108, 61109, 61112, 61114 Rockford
IL Soft308 18
60446Romeoville
IL Soft395 24
62701 |62702, 62703, 62704, 62707, 62711, 62712 Springfield
IL Soft88 5
46201 |46202, 46203, 46204, 46205, 46208, 46214, 46216, 46217, 46218, 46219, 46220, 46221, 46222, 46224, 46225, 46226, 46227, 46228, 46229, 46231, 46234, 46235, 46236, 4623746239 |46240, 46241, 46250, 46254, 46256, 46259, 46260, 46268, 46278, 46280, 46290 Indianapolis
IN Soft274 16
46802 |46803, 46804, 46805, 46806, 46807, 46808, 46809, 46814, 46815, 46816, 46818, 46819, 46825, 46835, 46845 Fort Wayne
IN Soft113 7
47708 |47710, 47711, 47712, 47713, 47714, 47715, 47720, 47725 Evansville
IN Soft124 7
46601 |46613, 46614, 46615, 46616, 46617, 46619, 46628, 46635, 46637 South Bend
IN Soft370 22
Carmel
46032 |46033
CarmelIN Soft137 8
46514 |46516, 46517 ElkhartIN Soft34220
47401 |47403, 47404, 47405, 47406, 47408 BloomingtonIN Soft33920
47901 |47904, 47905, 47909 LafayetteIN Soft382 22
46402 |46403, 46404, 46406, 46407, 46408, 46409 GaryIN Soft144 8
SomersetIN Soft400 23
47302 |47303, 47304, 47305, 47306 MuncieIN Soft284 17
47802 |47803, 47804, 47805, 47807, 47809 Terra Haute
IN Soft321 19
46544 |46545 MishawakaIN Soft32419
50309 |50310, 50311, 50312, 50313, 50314, 50315, 50316, 50317, 50319, 50320, 50321 Des Moines
LA Soft157 9
52401 |52402, 52403, 52404, 52405, 52411 Cedar Rapids
LA Soft250 15
52801 |52802, 52803, 52804, 52806, 52807 DavenportLA Soft266 16
50701, 50702, 50703, 50704, 50707 WaterlooLA Soft297 17
51101 |51103, 51104, 51105, 51106, 51108, 51109, 51111 Sioux City
LA Soft378 22
52240 |52242, 52245, 52246 Iowa City
LA Soft305 18
51501 |51503 Council Bluffs
LA Soft335 20
67202 |67203, 67204, 67205, 67206, 67207, 67208, 67209, 67210, 67211, 67212, 67213, 67214, 67215, 67216, 67217, 67218, 67219, 67220, 67223, 67226, 67227, 67228, 67230, 6723267235 |67260 WichitaKS Soft131 8
66204 |66207, 66210, 66212, 66213, 66214, 66221, 66223, 66224 Overland Park
KS Soft200 12
66061 |66062 OlatheKS Soft180 10
66603 |66604, 66605, 66606, 66607, 66608, 66609, 66610, 66611, 66612, 66614, 66615, 66616, 66617, 66618, 66619, 66621, 66622 TopekaKS Soft182 11
66101 |66102, 66103, 66104, 66105, 66106, 66109, 66111, 66112, 66115, 66118 Kansas City
KS Soft330 19
66044 |66045, 66046, 66047, 66049 LawrenceKS Soft165 10
66938St. Joseph
KS Soft177 10
66502 |66503, 66506 Manhattan
KS Soft83 5
67156 WinfieldKS Soft140 8
40202 |40203, 40204, 40205, 40206, 40207, 40208, 40209, 40210, 40211, 40212, 40213, 40214, 40215, 40216, 40217, 40218, 40219, 40220, 40222, 40223, 40228, 40229, 40231, 40241 LouisvilleKY Soft102 6
40502 |40503, 40504, 40505, 40506, 40507, 40508, 40509, 40510, 40511, 40513, 40514, 40515, 40516, 40517 LexingtonKY Soft215 12
42101 |42102, 42103, 42104 Bowling Green
KY Soft144 8
42001, 42003 PaducahKY Soft120 7
40601, 40604 FrankfortKY Soft19011
42301, 42303 OwensboroKY Soft175 10
70112 |70113, 70114, 70115, 70116, 70117, 70118, 70119, 70121, 70122, 70123, 70124, 70125, 70126, 70127, 70128, 70129, 70130, 70131, 70139, 70163 New Orleans
LA Soft138 8
71101 |71103, 71104, 71105, 71106, 71107, 71108, 71109, 71115, 71118, 71119, 71129 Shreveport
LA Soft50 3
70801 |70802, 70803, 70805, 70806, 70807, 70808, 70809, 70810, 70811, 70812, 70814, 70815, 70816, 70817, 70818, 70819, 70820, 70836 Baton Rouge
LAModerately Soft
44 3
70501 |70503, 70506, 70507, 70508 Lafayette
LA Soft90 5
70601 |70605, 70607, 70611, 70615 Lake Charles
LA Soft110 6
4101 |4102, 4103, 4109 PortlandME Soft10 1
4240LewistonMEModerately Soft
17 1
4401BangorMEModerately Soft
60
4201AuburnMEModerately Soft
17 1
4072SacoMEModerately Soft
90
4330 AugustaMEModerately Soft
111
21201 |21202 | 21205, 21206, 21209, 21210, 21211, 21212, 21213, 21214, 21215, 21216, 21217, 21218, 21223, 21224, 21229, 21230, 21231, 21239, 21240, 21250, 21251 Baltimore
MD Soft185 11
21701, 21702, 21703, 21704, 21705 FrederickMD Soft996
20877, 20878, 20879, 20882, 20899 GaithersburgMD Soft71 4
21401, 21402, 21403, 21405, 21409, 20701 AnnapolisMD Soft704
2108 |2109, 2110, 2111, 2113, 2114, 2115, 2116, 2118, 2163, 2199, 2203, 2210, 2215 BostonMASoft68 4
1603 |1604, 1605, 1606, 1607, 1608, 1609, 1610 WorcesterMASoft78 4
1103 |1104, 1105, 1107, 1108, 1109, 1118, 1119, 1128, 1129, 1199 SpringfieldMASoft57 3
1850 |1851, 1852, 1854 LowellMASoft63 4
2138 |2139, 2140, 2141, 2142 CambridgeMASoft70 4
1201 PittsfieldMASoft68 4
2568 Vineyard Haven
MAModerately Soft
322
48201 |48202, 48204, 48205, 48206, 48207, 48208, 48209, 48210, 48211, 48213, 48214, 48215, 48216, 48217, 48219, 48221, 48223, 48224, 48226, 48227, 48228, 48233, 48234, 48235 DetroitMISoft104 6
49503 |49504, 49505, 49506, 49507, 49508, 49512, 49525, 49534, 49544, 49546, 49548 Grand Rapids
MISoft38022
48088 |48089, 48091, 48092, 48093, 48397 WarrenMISoft1448
48310 |48312, 48313, 48314 Sterling Heights
MISoft138 8
48103 |48104, 48105, 48108, 48109 Ann Arbor
MISoft129 8
48502 |48503, 48504, 48505, 48506, 48507, 48532, 48551, 48553, 48554 FlintMISoft24214
48906 |48910, 48911, 48912, 48915, 48917, 48933 LansingMISoft99 6
49001 |49004, 49006, 49007, 49008, 49009, 49048 Kalamazoo
MISoft115 7
48601 |48602, 48603, 48604, 48607, 48609, 48638 SaginawMISoft104 6
49440 |49441, 49442, 49444, 49445 Muskegon
MISoft116 7
49684, 49686 Traverse City
MISoft16410
49014 |49015, 49017, 49037 Battle Creek
MISoft152 9
48858Mt. Pleasant
MISoft140 8
55304AndoverMNSoft165 10
55303AnokaMNSoft255 15
56601BemidjiMNSoft28717
56101Big Falls
MNSoft190 11
55309Big Lake
MNSoft311 18
56401Brainerd
MNSoft24414
55337 Burnsville
MNSoft31018
55318 ChaskaMNSoft296 17
55104Circle Pines
MNSoft365 21
55720CloquetMNSoft322 19
55016Cottage Grove
MNSoft301 18
56501Detroit Lakes
MNSoft377 22
55802 |55803, 55804, 55805, 55806, 55807, 55808, 55810, 55811, 55812, 55814 Duluth
MNModerately Soft
45 3
56721East Grand Forks
MNSoft327 19
55344, 55347, 55329 Eden Praire
MNSoft90 5
55330Elk River
MNSoft129 8
55331ExcelsiorMNSoft301 18
55021Fairbault
MNSoft165 10
55024Farmington
MNSoft196 11
56537Fergus Falls
MNSoft226 13
55025Forest Lake
MNSoft222 13
55744Grand Rapids
MNSoft98 6
55033Hastings
MNSoft27816
55305, 55343 HopkinsMNSoft352 21
55076, 55077 Inver Grove Heights
MNSoft278 17
55040 Istani
MNSoft283 17
55044 Lakeville
MNSoft308 18
56345Little Falls
MNSoft196 11
56001, 56003 Manikato
MNSoft339 20
55311Maple Grove
MNSoft453 26
55345 MinnetonkaMNSoft310 18
55401, 55402, 55403, 55404, 55405, 55406, 55407, 55408, 55409, 55410, 55411, 55412, 55413, 55414, 55415, 55416, 55417, 55418, 55419, 55420, 55421, 55422, 55423, 55424, 55425, 55426, 55427, 55428, 55429, 55430, 55431, 55432, 55433, 55434, 55435, 55436, 55437, 55438, 55439, 55441, 55442, 55443, 55444, 55445, 55446, 55447, 55448, 55449, 55450, 55454 Minneapolis
MNSoft65 4
56560Moorehead
MNSoft233 14
55057NorthfieldMNSoft189 11
55369OsseoMNSoft210 12
55060Owatoona
MNSoft241 14
55372Prior Lake
MNSoft317 19
55066Red Wing
MNSoft315 19
55901 |55902, 55904, 55905, 55906 RochesterMNSoft32319
55068RosemountMNSoft278 16
56301, 56303, 56304 Saint Cloud
MNSoft135 8
55101, 55102, 55103, 55104, 55105, 55106, 55107, 55108, 55109, 55110, 55111, 55112, 55113, 55114, 55115, 55116, 55117, 55118, 55119, 55120, 55121, 55122, 55123, 55124 | 55125, 55126, 55127, 55128, 55129, 55130, 55155 Saint Paul
MNSoft175 10
55378SavageMNSoft31419
55379ShakopeeMNSoft333 20
55082 Stillwater
MNSoft24514
56101Windom
MNSoft240 14
56201WillmarMNSoft269 15
55987WinonaMNSoft22013
56187Worthington
MNSoft314 19
55398ZimmermanMNSoft322 19
39201 |39202, 39203, 39204, 39206, 39209, 39211, 39212, 39213, 39216, 39217, 39269 JacksonMSSoft164 10
39501 |39503, 39507 GulfportMSSoft158 9
39530 |39531, 39532, 39534 BiloxiMSSoft174 10
39567, 39581 PascagoulaMSSoft210 12
39401 |39402, 39406 HattiesburgMSSoft188 11
39773West Point
MSSoft154 9
64101, 64102 | 64105, 64106, 64108, 64109, 64110, 64111, 64112, 64113, 64114, 64116, 64117, 64118, 64119, 64120, 64123, 64124, 64125, 64126, 64127, 64128, 64129, 64130, 64131 | 64132 |64133 | 64134, 64136, 64137, 64138, 64139, 64145, 64146, 64147, 64149, 64151, 64152, 64153, 64154, 64155, 64156, 64157, 64158, 64161, 64163, 64164, 64165, 64166, 64167 Kansas City
MOSoft114 7
63101, 63102 | 63103, 63104, 63105, 63106, 63107, 63108, 63109, 63110, 63111, 63112, 63113, 63114, 63115, 63116, 63117, 63118, 63119, 63120, 63121, 63122, 63123, 63124 | 63125 | 63126, 63127 | 63128, 63129, 63130, 63131, 63132, 63133, 63134, 63135, 63136, 63137, 63138, 63139, 63140, 63141, 63143, 63144, 63146, 63147, 63155 Saint Louis
MOSoft152 9
65802 |65803, 65804, 65806, 65807, 65809, 65810 Springfield MOSoft156 9
65201 |65202, 65203, 65215 ColumbiaMOSoft174 10
64050 |64052, 64053, 64054, 64055, 64056, 64057, 64058 IndependenceMOSoft120 7
64063 |64064, 64065, 64081, 64082, 64086 Lee's Summit
MOSoft109 6
65101, 65109 Jefferson City
MOSoft132 8
64801, 64804 JoplinMOSoft157 9
63701, 63703 Cape Girardeau
MOSoft257 15
59101 |59102, 59105, 59106 BillingsMTSoft123 7
59801 |59802, 59803, 59804, 59808 MissoulaMTSoft175 10
59401 |59404, 59405 Great Falls
MTSoft147 9
59601, 59602 HelenaMTModerately Soft
251
59330GlendiveMTSoft110 6
59701 |59703, 59750 ButteMTSoft54 3
59715, 59718 BozemanMTSoft573
59427 Cut Bank
MTSoft574
59901KalispellMTSoft205 12
68102 |68104, 68105, 68106, 68107, 68108, 68110, 68111, 68112, 68114, 68116, 68117, 68118, 68122, 68124, 68127, 68130, 68131, 68132, 68134, 68135, 68136, 68137, 68138, 68142 OmahaNESoft188 11
68502 |68503, 68504, 68505, 68506, 68507, 68508, 68510, 68512, 68514, 68516, 68517, 68520, 68521, 68522, 68523, 68524, 68526, 68527, 68528, 68531, 68532 LincolnNESoft223 13
68005 |68123, 68147 BellevueNEModerately Soft
30 2
68901HastingsNESoft231 13
68310BeatriceNESoft210 12
68801, 68803 Grand Island
NESoft255 15
68406, 68133 PapillionNESoft222 13
89701, 89706, 89703, 89705, 89702 Carson City
NVSoft104 6
89801ElkoNVSoft410 24
89052, 89074, 89015, 89014, 89012, 89002, 89011, 89044 Henderson NVSoft325 19
89825Jackpot
NVSoft310 18
89108, 89110, 89121, 89115, 89123, 89129, 89117, 89147, 89148, 89119, 89103, 89122, 89131, 89101, 89183, 89139, 89149, 89104, 89102, 89107, 89178, 89128, 89130, 89142, 89141 | 89113, 89156, 89135, 89106, 89120, 89134, 89145, 89166, 89118, 89169, 89144, 89146, 89138, 89143, 89109, 89179, 89124, 89161 Las Vegas
NVSoft278 16
89007Bunkerville
NVSoft310 18
89502, 89506, 89509, 89523, 89521, 89503, 89512, 89511, 89508, 89519, 89501, 89510 RenoNVModerately Soft
38 2
89436 | 89431 | 89434 | 89441 SparksNVSoft67 4
89049TonopahNVSoft270 16
89445, 89446 Winnemucca NVSoft210 12
7102 |7103, 7104, 7105, 7106, 7107, 7108, 7112, 7114 ManchesterNHModerately Soft
19 1
3060 |3062, 3063, 3064 NashuaNHModerately Soft
29 2
3301, 3303 ConcordNHModerately Soft
16 1
3878SomersworthNHModerately Soft
14 1
3839 |3867, 3868 Rochester
NHModerately Soft
25 2
3801PortsmouthNHSoft
101 6
3766LebanonNHModerately Soft
19 1
3431KeeneNHModerately Soft
25 1
7102 |7103, 7104, 7105, 7106, 7107, 7108, 7112, 7114 NewarkNJSoft
51 3
7302 |7304, 7305, 7306, 7307, 7310, 7311 Jersey City
NJSoft
79 5
7501 |7502, 7503, 7504, 7505, 7513, 7514, 7522, 7524 PatersonNJSoft
68 4
7201, 7202, 7208 ElizabethNJSoft
99 6
8608 |8609, 8610, 8611, 8618, 8619, 8620, 8628, 8629, 8638, 8690 TrentonNJSoft
222 13
7050OrangeNJSoft
192 11
8401Atlantic City
NJSoft
104 6
88310, 88311 Alamoarodo
NMSoft
395 23
87102, 87104, 87105, 87106, 87107, 87108, 87109, 87110, 87111, 87112, 87113, 87114, 87116, 87120, 87121, 87122, 87123 AlbuquerqueNMSoft120 7
88021AnthonyNMSoft215 13
88210 ArtesiaNMSoft380 22
87410 AztecNMSoft260 15
87002BelenNMSoft302 18
87004BernalilloNMSoft319 19
87413Bloomfield
NMSoft250 15
88220CarlsbadNMSoft307 18
88081ChaparralNMSoft230 13
88101ClovisNMSoft262 15
88030DemingNMSoft320 19
87015EdgewoodNMSoft232 14
87532, 87533EspanolaNMSoft320 19
87401, 87402, 87499 Farmington
NMSoft257 15
87301, 87305 GallupNMSoft232 14
87020GrantsNMSoft337 20
88240, 88242 HobbsNMSoft34420
88001, 88003, 88004, 88005, 88007, 88011, 88012 Las Cruces
NMSoft140 8
87544Los Almos
NMSoft165 9
87301Los Lunas
NMSoft219 17
88260LovingtonNMSoft290 22
88130PortalesNMSoft380 9
87124, 87144 Rio Rancho
NMSoft150 24
88201, 88203 RoswellNMSoft410 9
87501, 87505, 87507, 87508 Santa FeNMSoft150 9
87420ShiprockNMSoft335 20
88061Silver City
NMSoft21813
88063Sunland Park
NMSoft28016
87571, 87525 TaosNMSoft296 17
10001 |10002, 10003, 10004, 10005, 10006, 10007, 10009, 10010, 10011, 10012, 10013, 10014, 10016, 10017, 10018, 10019, 10020, 10021, 10022, 10023, 10024, 10025, 10026, 10027 |10028 |10029, 10030, 10031, 10032, 10033, 10034, 10035, 10036, 10037, 10038, 10039, 10040, 10044, 10065, 10069, 10075, 10103, 10110, 10111, 10112, 10115, 10119, 10128, 10152 |10153 |10154, 10162, 10165, 10167, 10168, 10169, 10170, 10171, 10172, 10173, 10174, 10177, 10199, 10271, 10278, 10279, 10280, 10282, 10111, 10112, 10115, 10119, 10128, 10152 | 10153 |10154, 10162, 10165, 10167, 10168, 10169, 10170, 10171, 10172, 10173, 10174, 10177, 10199, 10271, 10278, 10279, 10280, 10282 New York City
NYSoft65 4
14201 |14202, 14203, 14204, 14206, 14207, 14208, 14209, 14210, 14211, 14212, 14213, 14214, 14215, 14216, 14217, 14218, 14219, 14220, 14221, 14222, 14223, 14224, 14225, 14226 | 14227 |14228, 14261 BuffaloNYSoft135 8
14604 |14605, 14606, 14607, 14608, 14609, 14610, 14611, 14612, 14613, 14614, 14615, 14616, 14617, 14618, 14619, 14620, 14621, 14622, 14623, 14624, 14625, 14626, 14627 RochesterNYSoft130 8
12202 |12203, 12204, 12205, 12206, 12207, 12208, 12209, 12210, 12211, 12222 AlbanyNYSoft54 3
13202 |13203, 13204, 13205, 13206, 13207, 13208, 13209, 13210, 13211, 13212, 13214, 13215, 13219, 13224, 13290 SyracuseNYSoft120 7
13501, 13502 UticaNYModerately Soft
16 1
14609, 14617, 14621, 14622 IrondequoitNYModerately Soft
25 1
13901 |13902, 13903, 13904, 13905 BinghamtonNYSoft65 4
10974RamapoNYSoft149 9
14072Grand Island
NYSoft137 8
12302 |12303, 12304, 12305, 12306, 12307, 12308, 12309 SchenectadyNYSoft56 3
11719BrookhavenNYModerately Soft
33 2
12946 Lake Placid
NYModerately Soft
22 1
10701 |10703, 10704, 10705, 10710 YonkersNYSoft100 6
11554East Meadows
NYSoft50 3
11758MassapequaNYModerately Soft
13 1
11005, 11020, 11021, 11042 Lake Success
NYModerately Soft
50 3
11751 IslipNYModerately Soft
322
11702BabylonNYModerately Soft
211
11787 SmithtownNYModerately Soft
231
11771Oyster Bay
NYModerately Soft
181
28202 |28203, 28204, 28205, 28206, 28207, 28208, 28209, 28210, 28211, 28212, 28213, 28214, 28215, 28216, 28217, 28226, 28227, 28244, 28262, 28269, 28270, 28273, 28277, 28278, 28280, 28282 Charlotte
NCModerately Soft
28 2
27601 |27603, 27604, 27605, 27606, 27607, 27608, 27609, 27610, 27612, 27613, 27614, 27615, 27616, 27617 RaleighNCModerately Soft
40 2
27401 |27403, 27405, 27406, 27407, 27408, 27409, 27410, 27455 GreensboroNCModerately Soft
44 3
27801, 27803, 27804 Rocky Mount
NCSoft
775
27101 |27103, 27104, 27105, 27106, 27107, 27109, 27110, 27127 Winston
NCModerately Soft
422
27701 |27703, 27704, 27705, 27707, 27709, 27712, 27713 DurhamNCModerately Soft
473
28801 |28803, 28804, 28805, 28806 AshvilleNCModerately Soft
443
28301 |28303, 28304, 28305, 28306, 28311, 28312, 28314 FayettevilleNCModerately Soft
483
28601, 28602 HickoryNCSoft
21513
28401 |28403, 28405, 28409, 28411, 28412 WilmingtonNCSoft
704
28540, 28546 JacksonvilleNCSoft
1116
27834, 27858 GreenvilleNCSoft
855
27215, 27217 BurlingtonNCSoft
523
28560, 28562 New Bern
NCSoft
1006
58102 |58103, 58104, 58105 FargoNDSoft
28917
58501 |58503, 58504, 58505 BismarckNDSoft
1237
58201, 58202, 58203 Grand Forks
NDSoft
21412
58054LisbonNDSoft
20012
58701 |58702, 58703, 58707 MinotNDSoft
30017
43085 |43201, 43202, 43203, 43204, 43205, 43206, 43207, 43209, 43210, 43211, 43212, 43213, 43214, 43215, 43217, 43219, 43220, 43221, 43222, 43223, 43224, 43227, 43228 | 43229 |43230, 43231, 43232, 43235, 43240 ColumbusOHSoft
1287
44101 |44102, 44103, 44104, 44105, 44106, 44108, 44109, 44110, 44111, 44112, 44113, 44114, 44115, 44118, 44119, 44120, 44121, 44124, 44125, 44126, 44127, 44128, 44129, 44130 |44134 |44135, 44143, 44144 ClevelandOHSoft
1257
45202 |45203, 45204, 45205, 45206, 45207, 45208, 45209, 45211, 45212, 45213, 45214, 45215, 45216, 45217, 45218, 45219, 45220, 45223, 45224, 45225, 45226, 45227, 45229, 45230 |45231 |45232, 45233, 45236, 45237, 45238, 45239, 45240, 45241, 45242, 45243, 45244, 45245, 45246, 45247, 45248, 45249, 45251, 45252, 45255 Cincinnati
OHSoft
1308
43604 |43605, 43606, 43607, 43608, 43609, 43610, 43611, 43612, 43613, 43614, 43615, 43617, 43620, 43623 ToledoOHSoft
744
44301 |44302, 44303, 44304, 44305, 44306, 44307, 44308, 44310, 44311, 44312, 44313, 44314, 44319, 44320, 44321, 44333 AkronOHSoft
1126
45402 |45403, 45404, 45405, 45406, 45409, 45410, 45414, 45415, 45416, 45417, 45419, 45420, 45424, 45426, 45428, 45429, 45430, 45431, 45432, 45433, 45434, 45439 | 45440 |45449, 45458, 45459 DaytonOHSoft
36221
97201 |97202, 97203, 97204, 97205, 97206, 97208, 97209, 97210, 97211, 97212, 97213, 97214, 97215, 97216, 97217, 97218, 97219, 97220, 97221, 97222, 97223 | 97224 |97225, 97227, 97229, 97230, 97231, 97232, 97233, 97236, 97239, 97266, 97267 PortlandORModerately Soft
12 1
73102 |73103, 73104, 73105, 73106, 73107, 73108, 73109, 73110, 73111, 73112, 73114, 73115, 73116, 73117, 73118, 73119, 73120, 73121, 73122, 73127, 73128, 73129 | 73130 |73131, 73132, 73134, 73135, 73139, 73141, 73142, 73145, 73149, 73150, 73151, 73159, 73160, 73162, 73165, 73169, 73170, 73173, 73179 Oklahoma City
OKSoft
1549
74103 |74104, 74105, 74106, 74107, 74108, 74110, 74112, 74114, 74115, 74116, 74117, 74119, 74120, 74126, 74127, 74128, 74129, 74130 | 74131 |74132, 74133, 74134, 74135, 74136, 74137, 74145, 74146 Tulsa
OKSoft
1408
73019 |73026, 73069, 73071, 73072 NormanOKSoft
1529
73501, 73505, 73507 Lawton
OKSoft
Soft
16110
74074 |74075, 74078 StillwaterOKSoft
1237
19120, 19124, 19111, 19143, 19134, 19149, 19104, 19148, 19140, 19145, 19131, 19139, 19144, 19147, 19146, 19128, 19152, 19135, 19116, 19141, 19115, 19136, 19154, 19151, 19138, 19132, 19114, 19121, 19119, 19142, 19133, 19130, 19125, 19103, 19150, 19122, 19126, 19123, 19107, 19153, 19106, 19118, 19129, 19137, 19127, 19102, 19113, 19109, 19112 PhiladelphiaPASoft
1499
15237, 15235, 15221, 15206, 15236, 15227, 15213, 15217, 15212, 15210, 15216, 15205, 15241, 15239, 15202, 15220, 15228, 15219, 15226, 15229, 15234, 15218, 15214, 15243, 15238, 15215, 15201, 15209, 15207, 15232, 15224, 15211, 15208, 15203, 15204, 15223, 15222, 15233, 15225, 15260, 15290 Pittsburgh
PASoft
1368
18102, 18103, 18104, 18109, 18106, 18101, 18105, 18195 AllentownPASoft
17610
18505, 18504, 18509, 18510, 18508, 18512, 18519, 18503 ScrantonPASoft
24014
16509, 16510, 16506, 16503, 16505, 16508, 16504, 16502, 16511, 16507, 16501, 16563, 16546 EriePASoft
21913
19606, 19601, 19604, 19607, 19608, 19605, 19602, 19610, 19611, 19609 ReadingPASoft
26515
17112, 17111, 17110, 17109, 17104, 17103, 17113, 17102, 17101, 17120 HarrisburgPASoft
1609
16801, 16803 State College
PASoft
17010
17202, 17201 ChambersburgPAModerately Soft
101
18301, 18302 East Stroudsburg
PASoft
1126
17042, 17046 LebanonPASoft
17610
15905, 15904, 15902, 15906, 15909, 15901 JohnstownPASoft
1227
16601, 16602 AltoonaPASoft
1217
17701, 17702 Williamsport
PASoft
1458
17325GettysburgPASoft
1187
16365WarrenPASoft
966
18201, 18202 HazletonPAModerately Soft
231
17603, 17601, 17602, 17606 LancasterPASoft
1056
17403, 17402, 17404, 17406, 17408, 17401, 17407 York-Hanover
PASoft
18211
17033HersheyPASoft
1509
15767PunxsutawneyPASoft
31018
2909, 2908, 2907, 2904, 2906, 2905, 2903, 2912 Providence
RISoft704
2886, 2889, 2888 WarwickRIModerately Soft
322
2920, 2910, 2921 CranstonRIModerately Soft
382
29412, 29414, 29407, 29406, 29403, 29492, 29401, 29409, 29423, 29424 CharlestonSCModerately Soft
292
29223, 29229, 29210, 29203, 29209, 29212, 29205, 29201, 29206, 29204, 29207, 29225, 29208, 29202 ColumbiaSCModerately Soft
111
29405, 29418, 29420 North Charleston
SCModerately Soft
221
29301, 29303, 29307, 29302, 29306 SpartanburgSCModerately Soft
322
29588, 29579, 29577, 29575, 29572 Myrtle Beach
SCModerately Soft
382
29501, 29505, 29506 FlorenceSCModerately Soft
312
29150, 29154, 29153 SumterSCModerately Soft
191
29607, 29615, 29605, 29611, 29609, 29617, 29601, 29614, 29613 GreenvilleSCModerately Soft
211
57103 |57104, 57105, 57106, 57107, 57108, 57110, 57117, 57197 Sioux Falls
SDSoft
25715
57701, 57702, 57703 Rapid City
SDSoft
20712
57401AberdeenSDSoft
38022
57501PierreSDSoft
34520
57069VermillionSDSoft
23914
38128, 38109, 38134, 38127, 38111, 38115, 38116, 38118, 38125, 38135, 38114, 38117, 38122, 38106, 38104, 38119, 38141, 38133, 38108, 38112, 38107, 38120, 38103, 38126, 38105, 38152, 38131, 38132 MemphisTNSoft
553
37211, 37221, 37209, 37207, 37217, 37214, 37206, 37205, 37215, 37212, 37216, 37210, 37208, 37218, 37204, 37203, 37220, 37201, 37228, 37219, 37240, 37213, 37243, 37246 NashvilleTNSoft
795
37918, 37920, 37922, 37923, 37919, 37931, 37921, 37917, 37912, 37914, 37932, 37938, 37909, 37916, 37924, 37915, 37902 KnoxvilleTNSoft
845
37421, 37415, 37412, 37411, 37405, 37416, 37406, 37404, 37407, 37403, 37419, 37402, 37410, 37409, 37408 ChatanoogaTNSoft
714
37129, 37130, 37128, 37127, 37132 MurfreesboroTNSoft
905
37660, 37664, 37663, 37665 KingsportTNSoft
785
37042, 37040, 37043 ClarksvilleTNSoft
976
37814, 37813 MorristownTNSoft
654
38305, 38301 JacksonTNModerately Soft
483
37312, 37323, 37311 ClevelandTNSoft
956
79101, 79102, 79103, 79104, 79105, 79106, 79107, 79108, 79109, 79110, 79111, 79118, 79119, 79121, 79124 AmarilloTXSoft24814
79101, 79102, 79103, 79104, 79105, 79106, 79107, 79108, 79109, 79110, 79111, 79118, 79119, 79121, 79124 AbileneTXSoft28417
75002, 75013 AllenTXSoft146.58.6
76001, 76002, 76006, 76010, 76011, 76012, 76013, 76014, 76015, 76016, 76017, 76018, 79119, 79121, 79124 ArlingtonTXSoft945
78703, 78704, 78705, 78712, 78717, 78719, 78721, 78722, 78723, 78724, 78725, 78726, 78727, 78728, 78729, 78730, 78731, 78732, 78733, 78734, 78735, 78736, 78737, 78738, 78739, 78739, 78741, 78742, 78744, 78745, 78746, 78747, 78748, 78749, 78750, 78751, 78752, 78753, 78754, 78756, 78757, 78758, 78759 AustinTXSoft18411
77701, 77702, 77703, 77705, 77706, 77707, 77708, 77713 BeaumontTXModerately Soft
312
76021, 76022 BedfordTXSoft1076.3
78520, 78521, 78526, 76801 BrownsvilleTXSoft573
77801, 77802, 77803, 77807 | 77808 BryanTXModerately Soft
80.5
76028BurelsonTXSoft1408.2
78613Cedar Park
TXSoft18110.6
77840 , 77845 College Station
TXModerately Soft
80
77301, 77302, 77303, 77304, 77306, 77384, 77385 ConroeTXSoft1358
78401, 78402, 78404, 78405, 78406, 78407, 78408, 78409, 78410, 78411, 78412, 78413, 78414, 78415, 78416, 78417, 78418, 78419 Corpus Christi
TXSoft22713
76039, 76040 Euless
TXSoft57.73.4
75201, 75202, 75203, 75204, 75205, 75206, 75207, 75208, 75209, 75210, 75211, 75212, 75214, 75215, 75216, 75217, 75218, 75219, 75220, 75223, 75224, 75225, 75226, 75227, 75228 | 75229, 75230, 75231, 75232, 75233, 75234, 75235, 75236, 75237, 75238, 75240, 75241, 75243, 75244, 75246, 75247, 75248, 75249, 75251, 75252, 75253, 75254, 75270, 75287, 75390 | 76102, 76103, 76104, 76105, 76106, 76107, 76108, 76109, 76110, 76111, 76112, 76114, 76115, 76116, 76118, 76119, 76120, 76123, 76126, 76129, 76131, 76132, 76133, 76134, 76135 | 76137, 76140, 76148, 76155, 76164, 76177, 76179 Dallas/Fort Worth Metroplex
TXSoft140 8
75034, 75035 FriscoTXSoft146.58.6
77550, 77551, 77554 GalvestonTXSoft200 11.7
75040, 75041, 75042, 75043, 75044 GarlandTXSoft161.5 9.5
75050, 75051, 75052, 75054 Grand Prarie
TXSoft132 7.8
76051Grapevine
TXSoft135 7.9
77002, 77003, 77004, 77005, 77006, 77007, 77008, 77009, 77010, 77011, 77012, 77013, 77014, 77015, 77016, 77017, 77018, 77019, 77020, 77021, 77022, 77023, 77024, 77025, 77026, 77027, 77028, 77029, 77030, 77031, 77032, 77033, 77034, 77035, 77036, 77037, 77038, 77039, 77040, 77041, 77042, 77043, 77044, 77045, 77046, 77047, 77048, 77049, 77050, 77051, 77053, 77054, 77055, 77056, 77057, 77058, 77059, 77060, 77061, 77062, 77063, 77064, 77065, 77066, 77067, 77068, 77069, 77070, 77071, 77072, 77073, 77074, 77075, 77076, 77077, 77078, 77079, 77080, 77081, 77082, 77083, 77084, 77085, 77086, 77087, 77088, 77089, 77090, 77091, 77092, 77093, 77094, 77095, 77096, 77098, 77099, 77201 Greater Houston
TXSoft135 8
75038, 75039, 75060, 75061, 75062, 75063 IrvingTXSoft1357.9
76244KellerTXSoft1408.2
76541 | 76542 | 76543 | 76549 KilleenTXSoft16810
79901, 79902, 79903, 79904, 79905, 79906, 79907, 79908, 79911, 79912, 79915, 79920, 79922, 79924, 79925, 79927, 79928, 79930, 79932, 79934, 79935, 79936, 79938, 79942 El Paso
TXSoft1197
78641, 78645 LeanderTXSoft17510.3
75057, 75067, 75077 LewisvilleTXSoft1147
75068Little Elm
TXSoft146.58.6
75601, 75602, 75603, 75604, 75605 LongviewTXSoft634
78040, 78041, 78043, 78044, 78045, 78046 LaredoTXSoft26015
79401, 79403, 79404, 79406, 79407, 79410, 79411, 79412, 79413, 79414, 79415, 79416, 79423, 79424 LubbockTXSoft24314
76063MansfieldTXSoft99.85.9
75149, 75150 MesquiteTXSoft146.5 8.6
78501, 78503, 78504 McAllenTXSoft24314
79701, 79703, 79705, 79706, 79707 MidlandTXSoft500 30
78130, 78132 New Baunfels
TXSoft266.58.6
76180, 76182 North Richland Hills
TXSoft134.57.9
79761, 79762, 79763, 79764, 79765, 79766 OdessaTXSoft36021
78660Pflugerville
TXSoft1187
75023, 75024, 75025, 75074, 75075, 75093, 75094 PlanoTXSoft146.58.6
75080, 75081, 75082 RichardsonTXSoft146.58.6
78664, 78665, 78681 Round Rock
TXSoft18711
75088, 75089 RowlettTXSoft146.58.6
75785RuskTXSoft22413
76901, 76903, 76904, 76905 San Angelo
TXSoft35621
78666San Marcos
TXSoft146.58.6
78201, 78202, 78203, 78204, 78205, 78207, 78208, 78209, 78210, 78211, 78212, 78213, 78214, 78215, 78216, 78217, 78218, 78219, 78220, 78221, 78222, 78223, 78224, 78225, 78226, 78227, 78228, 78229, 78230, 78231, 78232, 78233, 78235, 78237, 78238, 78239, 78240, 78242, 78243, 78244, 78245, 78247, 78248, 78249, 78250, 78251, 78252, 78253, 78254, 78255 | 78256, 78257, 78258, 78259, 78260, 78261, 78263, 78264, 78266, 77062, 77063, 77064, 77065, 77066, 77067, 77068, 77069, 77070, 77071, 77072, 77073, 77074, 77075, 77076, 77077 | 77078, 77079, 77080, 77081, 77082, 77083, 77084, 77085, 77086, 77087, 77088, 77089, 77090, 77091, 77092, 77093, 77094, 77095, 77096, 77098, 77099, 77201 San Antonio
TXSoft35721
77478, 77479, 77498 Sugar Land
TXSoft1438.4
76501, 76502, 76504, 76508 TempleTXSoft149 8.8
77590, 77591 Texas City
TXSoft20011.7
75701, 75702, 75703, 75704, 75705, 75706, 75707, 75708, 75709 TylerTXModerately Soft
463
77901, 77904, 77905 VictoriaTXSoft1509
76701, 76704, 76705, 76706, 76707, 76708 | 76710, 76711, 76798 WacoTXSoft412
77318, 77378 WillisTXSoft1559.7
76301, 76302, 76305, 76306, 76308, 76309, 76310 Whitchita Falls
TXSoft50 3
75098WylieTXSoft146.58.6
84004Alpine UTSoft359.1 21
84003American Fork
UTSoft256.515
84511BlandingUTSoft59835
84010BountifulUTSoft513 38.5
84720, 84721 Brigham City
UTSoft324.99
84720, 84721 Cedar City
UTSoft41727
84020DraperUTSoft65739
84005Eagle Mountain
UTSoft3239
84627EphraimUTSoft51730
84633 GoshenUTSoft461.727
84096 HerrimanUTSoft359.1 21
84737Hurricane UTSoft393.315
84040, 84041 LaytonUTSoft35221
84043LehiUTSoft20011.7
84321, 84341 LoganUTSoft27216
84642MantiUTSoft22113
84664MapletonUTSoft393.323
84325MeadowUTSoft49629
84050MorganUTSoft513 30
84047 MidvaleUTSoft327.319.2
84404, 84401, 84403, 84405 OgdenUTSoft17010
84057, 84058, 84097 OremUTSoft239.7 14.1
84060, 84098 Park City
UTSoft444.6 26
84651PaysonUTSoft427.5 25
84062Pleasant Grove
UTSoft359.1 21
84604, 84606, 84601 ProvoUTSoft1649
84065RivertonUTSoft57434
84653SalemUTSoft324.919
84118, 84121, 84123, 84106, 84116, 84107, 84115, 84104, 84117, 84109, 84105, 84108, 84124, 84103, 84102, 84111, 84101, 84112, 84113, 84180 Salt Lake City
UTSoft1589
84070, 84092, 84093, 84094 SandyUTSoft307.818
84655SantaquinUTSoft427.525
84045Saratoga Springs
UTSoft376.2 22
84095South Jordan
UTSoft145.58.6
84660Spanish Fork
UTSoft427.525
84663Springville
UTSoft393.3 23
84770, 84790 St. George
UTSoft34220
84074TooeleUTSoft31018
84078Vernal Utah
UTSoft410.424
84780Washington CIty
UTSoft51630
84084, 84088 West Jordan
UTSoft148.38.7
84119, 84120, 84128 West Valley City
UTSoft17010
84087Woods Cross
UTSoft342 20
5401, 5408, 5405 BurlingtonVTSoft69 4
5403South Burlington
VTSoft59 3
5701RutlandVTSoft55 3
5602Montpelier
VTSoft67 4
5641BarreVTSoft58 3
23464, 23462, 23454, 23452, 23456, 23455, 23451, 23453, 23457, 23460, 23459, 23461 Virginia Beach
VASoft58 3
98101 |98102, 98103, 98104, 98105, 98106, 98107, 98108, 98109, 98112, 98115, 98116, 98117, 98118, 98119, 98121, 98122, 98125, 98126, 98133, 98134, 98136, 98144 | 98146 |98148, 98154, 98155, 98158, 98164, 98166, 98168, 98174, 98177, 98178, 98188, 98195, 98198, 98199 Seattle Metro Area
WAModerately Soft
22 1
99201 |99202, 99203, 99204, 99205, 99206, 99207, 99208, 99212, 99216, 99217, 99218, 99223, 99224 SpokaneWASoft218 13
98402 |98403, 98404, 98405, 98406, 98407, 98408, 98409, 98416, 98418, 98421, 98422, 98433, 98443, 98444, 98445, 98446, 98447, 98465, 98466 Tacoma Metro Area
WAModerately Soft
15 1
98660 |98661, 98662, 98663, 98664, 98665, 98682, 98683, 98684, 98685, 98686 VancouverWASoft
96 6
98004 |98005, 98006, 98007, 98008 BellevueWAModerately Soft
25 1
98030 |98031, 98032, 98042 KentWAModerately Soft
47 3
98201 |98203, 98204, 98207, 98208 EverettWAModerately Soft
12 1
98201 |98203, 98204, 98207, 98208 RentonWAModerately Soft
33 2
98003, 98023 Federal Way
WAModerately Soft
24 1
99301, 99336, 99337, 99338, 99352, 99354 Tri-Cities
WASoft174 10
98501 |98502, 98506, 98512, 98513, 98516 Olympia
WASoft83 5
98225, 98226, 98229 Bellingham
WAModerately Soft
24 1
98273, 98274 Mount Vernon
WAModerately Soft
23 1
98632LongviewWASoft91 5
98236, 98277, 98278 Whidbey Island
WAModerately Soft
25 1
98362, 98363 Port Angeles
WASoft88 5
98382SequimWASoft108 6
98901 |98902, 98903, 98908 Yakima Valley
WASoft87 5
99362Walla Walla
WASoft180 10
98837Moses Lake
WASoft73 4
98926Ellensburg
WAModerately Soft
33 2
98801Wenatchee
WASoft147 8
25312, 25302, 25314, 25313, 25311, 25304, 25306, 25320, 25315, 25301, 25305 CharlestonWVSoft624
25705, 25701, 25704, 25703, 25702 HuntingtonWVSoft1217
26101, 26104 ParkersburgWVSoft956
26062WeirtonWVSoft885
26003Wheeling
WVSoft1298
53215, 53209, 53218, 53221, 53204, 53207, 53211, 53214, 53219, 53216, 53212, 53208, 53217, 53223, 53213, 53210, 53225, 53222, 53220, 53202, 53227, 53206, 53224, 53226, 53228, 53233, 53205, 53203, 53295 MilwaukeeWISoft136 8
53711, 53704, 53703, 53719, 53705, 53713, 53716, 53714, 53715, 53718, 53717, 53706, 53726, 53702, 53792 Madison
WISoft350 20
54313, 54311, 54302, 54303, 54304, 54301, 54307 Green Bay
WISoft130 8
53402, 53403, 53406, 53405, 53404 RacineWISoft140 8
54901, 54902, 54904 OshkoshWISoft101 6
54915, 54914, 54911, 54913 AppletonWISoft96 6
54703, 54701 Eau Claire
WISoft177 10
53546, 53545, 53548 Janesville
WISoft177 18
53546, 53545, 53548 WausauWISoft905
53081, 53083 SheboyganWISoft155 9
54935, 54937 Fond Du Lac
WISoft143 8
53190WhitewaterWISoft307 18
53121ElkhornWISoft198 12
82001, 82009, 82007 CheyenneWYSoft110 6
82601, 82604, 82609 CasperWYSoft208 12
82070, 82072, 82073 LaramieWYSoft184 11
83001JacksonWYSoft113 7
82718, 82716 GilletteWYModerately Soft
10 1
82901Rock Springs
WYSoft165 10

AL-Alabama:

The water hardness of Alabama with the zip code 181 is moderate. The average water hardness level is 83 PPM (Parts of gas per million parts). Almost is 7 cities of this area are water level is moderately hard, 2 cities measured as hard water and 1 have slightly hard water.

AR-Arkansas:

The water hardness of Arkansas with the zip code 87 is slightly hard. The average water hardness level is 33 PPM. 6 cities of this area are observed as slightly hard water level and 1 has hard water.

AZ-Arizona:

The water hardness of Arizona with the zip code 152 is very hard. The average water hardness level is 247 PPM. The 9 out of 10 cities of this area have very hard water, 1 have hard water.

CA-California:

The water hardness of California with the zip code 430 is considered as hard. The average level of water hardness is about 169 PPM. This area consists of 23 cities, and 10 cities have very hard water, 7 of them have hard water, 4 cities observed as moderately hard water, and 1 have slightly hard water.

CO-Colorado:

The water hardness of Colorado with zip code 205 is observed as hard. The water level of CO is approximately 126 PPM. Its 2 cities have hard water, 5 have very hard water, and the remaining 5 cities have moderately hard water.

DE-Delaware:

The level of water hardness of Delaware with zip code38 is measured as hard. The hardness level is approximately 132 PPM. This area contains 2 cities that have a hard level.

FL-Florida:

Florida with zip code 517 contains very hard water. The level of hardness is almost 194 PPM. Florida contains 17 cities, 10 of these cities have very hard water, 6 have hard water and 1 has moderately hard water.

GA-Georgia:

Georgia with zip code 224 has slightly hard water. The measured level of hardness is 39 PPM. Georgia totally contains 7 cities, 3 cities have soft water, 3 contain hard water and 1 has moderately hard water.

IA-Iowa:

Iowa (118 zip code) has very hard water. The level of water hardness by zip code is about 215 PPM. Iowa has data of 7 cities, from which 6 cities have very hard water and the other 1 have hard water.

IL-Illinois:

The water of Illinois (350 zip code) is very hard. The total water level is measured at 185 PPM. There are 11 cities in IL of which 2 cities have hard water, 7 have very hard water, 1 have moderately hard water and 1 have slightly hard water.

KY-Kentucky:

The hardness level of Kentucky (92 zip code) is considered very hard. Kentucky has a 171 PPM average water level. There are a total of 6 cities in Kentucky from which 2 have hard water, 1 have soft water, 1 have moderately hard water, 1 have slightly hard water and 1 have normal water.

LA-Louisiana:

Louisiana has 166 zip codes has hard water. The average water is calculated as 146 PPM. 2 out of 7 cities Louisiana have hard water, 1 has moderately hard water, 2 have soft water, 1 has very hard water and last 1 has slightly hard water.

MD-Maryland:

The water of Maryland (349 zip code) is hard. The average water hardness is 132 PPM. Basically, Maryland includes a total of 6 cities of which 4 cities have moderately hard water and 2 cities have very hard water.

MS-Mississippi:

Mississippi (91 zip codes) contains hard water. The average level of MS water is 166 PPM. This area contains data of 5 cities, 1 of which have very hard water and the remaining 4 have hard water.

NC-North Carolina: 

NC with the zip code 388 has a moderately hard level of water. The average water hardness by zip code is 66 PPM. This area covers a total of 12 cities, 4 of them have moderately hard water, 7 contain slightly hard water and 1 have hard water.

NM-New Mexico:

The water in New Mexico (103 zip codes) is classified as very hard. New Mexico’s average water straw is 192 PPM. Water straw data is collected for 7 cities from New Mexico, 4 of the cities have hard water, 3 of which have very hard water.

NY-New York:

There is moderately hard water in New York’s water. Zipcodes in New York have an average water hardness of 70 PPM. A total of 12 cities in New York State with 255 zip codes have water hardness data. Six of the cities have slightly hard water, while one is moderately hard.

OK-Oklahoma:

Oklahoma water is classified as hard. The average water hardness with 125 zip codes in Oklahoma is about 150PPM. Water hardness data is collected for 5 cities from Oklahoma, 1 of the cities have very hard water, 4 of them have hard water.

PA-Pennsylvania:

Water in Pennsylvania is classified as hard. The average water hardness of Pennsylvania is 152 PPM. 

Twenty cities in Pennsylvania (372 zip codes) were tested for water hardness, and six had very hard water, eight had hard water, one had slightly hard water, one had soft water, and four had moderately hard water.

RI-Rhode Island:

The water in Rhode Island with 377 zip codes is of a difficult level. The average water throughout the state is 54 PPM. This data was collected for four cities in the state of Rhode Island, three of which have slightly hard water and 1 has moderately hard water.

SC-South Carolina:

Water in South Carolina has a moderate degree of hardness. 73 PPM is the average hardness of the water in this area. Water hardness data were collected for nine cities in South Carolina (191 zip codes), 8 with slightly hard water and 1 with hard water

TX-Texas:

Water in Texas is observed very hard. The average hardness of the water is about 183 PPM. Texas contains 24 cities with 802 zip codes, 11 of which have very hard water, 3 have slightly hard water, 1 soft water, 2 have moderately hard water, and 7 have hard water.

UT-Utah:

Water in Utah is very hard. In Utah, the average hardness of water with zip code is about 259 PPM. There are 9 cities in Utah (42 zip codes), 6 of which have very hard water and 3 have hard water.

VT-Vermont:

Vermont with 57 zip codes contains moderately hard. The hardness of the water by postal code is almost 65 PPM. Water hardness data was obtained for 5 Vermont cities, 3 of which have slightly hard water and 2 of them have moderately hard water.

WA-Washington:

Washington’s water is moderately hard. In Washington, the average water hardness per zip code is about 71 PPM. Water hardness data were obtained for 20 cities in Washington (169 zip codes), with 7 cities having moderately hard water, 6 cities having slightly hard water, 3 cities having very hard water, 2 cities having soft water, and 2 cities having hard water.

Hard Water Map by Zip Code

Water Hardness Map
Source: usgs.gov

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