Montana Zip Codes

369 ZIP codes

Zip Code
City
County
Population ↓
59901KalispellFlathead County60,177
59102BillingsYellowstone County48,480
59718BozemanGallatin County42,538
59101BillingsYellowstone County40,848
59715BozemanGallatin County39,061
59105BillingsYellowstone County34,895
59405Great FallsCascade County34,010
59701ButteSilver Bow County33,990
59601HelenaLewis and Clark County31,447
59801MissoulaMissoula County31,094
59602HelenaLewis and Clark County29,846
59404Great FallsCascade County28,417
59714BelgradeGallatin County23,248
59808MissoulaMissoula County22,921
59802MissoulaMissoula County19,533
59106BillingsYellowstone County19,057
59803MissoulaMissoula County17,109
59912Columbia FallsFlathead County15,381
59840HamiltonRavalli County14,625
59937WhitefishFlathead County14,183
59401Great FallsCascade County13,660
59047LivingstonPark County13,565
59044LaurelYellowstone County12,851
59501HavreHill County12,358
59870StevensvilleRavalli County12,182
59301Miles CityCuster County11,610
59860PolsonLake County11,528
59923LibbyLincoln County9,545
59711AnacondaDeer Lodge County9,424
59911BigforkLake County9,161
59457LewistownFergus County8,783
59270SidneyRichland County8,585
59330GlendiveDawson County8,300
59725DillonBeaverhead County8,081
59804MissoulaMissoula County7,847
59635East HelenaLewis and Clark County7,815
59417BrowningGlacier County7,532
59864RonanLake County7,057
59847LoloMissoula County6,601
59833FlorenceRavalli County5,728
59722Deer LodgePowell County5,704
59201Wolf PointRoosevelt County5,532
59828CorvallisRavalli County5,432
59741ManhattanGallatin County5,315
59634ClancyJefferson County5,255
59034HardinBig Horn County5,199
59427Cut BankGlacier County5,008
59917EurekaLincoln County5,001
59752Three ForksGallatin County4,545
59644TownsendBroadwater County4,504
59072RoundupMusselshell County4,483
59230GlasgowValley County4,455
59019ColumbusStillwater County4,283
59859PlainsSanders County4,115
59875VictorRavalli County4,054
59865Saint IgnatiusLake County3,899
59425ConradPondera County3,698
59521Box ElderHill County3,662
59759WhitehallJefferson County3,647
59068Red LodgeCarbon County3,514
59079ShepherdYellowstone County3,508
59935TroyLincoln County3,505
59474ShelbyToole County3,331
59011Big TimberSweet Grass County3,148
59538MaltaPhillips County3,102
59255PoplarRoosevelt County3,078
59043Lame DeerRosebud County3,038
59526HarlemBlaine County2,791
59821ArleeMissoula County2,780
59422ChoteauTeton County2,746
59873Thompson FallsSanders County2,663
59922LakesideFlathead County2,501
59632BoulderJefferson County2,412
59872SuperiorMineral County2,394
59729EnnisMadison County2,391
59730Gallatin GatewayGallatin County2,384
59323ColstripRosebud County2,327
59327ForsythRosebud County2,308
59313BakerFallon County2,284
59037HuntleyYellowstone County2,267
59825ClintonGranite County2,229
59436FairfieldTeton County2,222
59829DarbyRavalli County2,219
59022Crow AgencyBig Horn County2,180
59716Big SkyMadison County2,144
59523ChinookBlaine County2,131
59041JolietCarbon County2,080
59834FrenchtownMissoula County2,028
59749SheridanMadison County2,026
59421CascadeCascade County2,025
59874Trout CreekSanders County2,023
59820AlbertonMineral County2,007
59063Park CityStillwater County1,946
59868Seeley LakeMissoula County1,944
59221FairviewRichland County1,905
59254PlentywoodSheridan County1,900
59442Fort BentonChouteau County1,846
59758West YellowstoneGallatin County1,804
59823BonnerMissoula County1,791
59645White Sulphur SpringsMeagher County1,719
59858PhilipsburgGranite County1,678
59925MarionFlathead County1,654
59050Lodge GrassBig Horn County1,602
59036HarlowtonWheatland County1,577
59920KilaFlathead County1,525
59824CharloLake County1,520
59014BridgerCarbon County1,516
59412BeltCascade County1,493
59070RobertsCarbon County1,407
59487VaughnCascade County1,394
59932SomersFlathead County1,347
59001AbsarokeeStillwater County1,337
59522ChesterLiberty County1,324
59812MissoulaMissoula County1,318
59845Hot SpringsSanders County1,303
59846HusonMissoula County1,295
59486ValierPondera County1,213
59527HaysBlaine County1,210
59263ScobeyDaniels County1,188
59088WordenYellowstone County1,180
59639LincolnLewis and Clark County1,171
59030GardinerPark County1,160
59520Big SandyChouteau County1,151
59006BallantineYellowstone County1,132
59353WibauxWibaux County1,129
59003AshlandPowder River County1,125
59317BroadusPowder River County1,097
59218CulbertsonRoosevelt County1,069
59754Twin BridgesMadison County1,065
59248NashuaValley County1,046
59482SunburstToole County992
59016BusbyBig Horn County966
59866Saint RegisMineral County941
59057MoltStillwater County919
59215CircleMcCone County907
59853NoxonSanders County905
59841PinesdaleRavalli County904
59832DrummondGranite County891
59919Hungry HorseFlathead County891
59349TerryPrairie County875
59411BabbGlacier County863
59086WilsallPark County822
59213BrocktonRoosevelt County822
59029FrombergCarbon County780
59934TregoLincoln County763
59262SavageRichland County744
59479StanfordJudith Basin County736
59844HeronSanders County732
59524DodsonPhillips County729
59485UlmCascade County712
59930RexfordLincoln County697
59448Heart ButtePondera County690
59643TostonBroadwater County680
59414Black EagleCascade County672
59324EkalakaCarter County662
59027EmigrantPark County660
59066PryorBig Horn County660
59910Big ArmLake County658
59226FroidRoosevelt County653
59468PowerTeton County634
59446GeraldineChouteau County632
59018Clyde ParkPark County626
59918FortineLincoln County625
59410AugustaLewis and Clark County621
59826CondonMissoula County616
59038HyshamTreasure County612
59337JordanGarfield County602
59831DixonSanders County602
59638Jefferson CityJefferson County594
59430DentonFergus County593
59089WyolaBig Horn County576
59225FrazerValley County574
59540RudyardHill County561
59275WestbySheridan County559
59464MooreFergus County553
59069Reed PointStillwater County544
59913CoramFlathead County544
59472Sand CouleeCascade County541
59344PlevnaFallon County525
59450HighwoodChouteau County522
59452HobsonJudith Basin County522
59936West GlacierFlathead County514
59443Fort ShawCascade County498
59046LavinaGolden Valley County496
59031GarryowenBig Horn County473
59433DuttonTeton County469
59721CardwellJefferson County462
59028FishtailStillwater County446
59032Grass RangeFergus County442
59241HinsdaleValley County435
59740McAllisterMadison County435
59231Saint MarieValley County428
59243LambertRichland County425
59074RyegateGolden Valley County421
59008BelfryCarbon County420
59326FallonPrairie County420
59434East Glacier ParkGlacier County414
59647WinstonBroadwater County412
59261SacoPhillips County407
59750ButteSilver Bow County393
59531JoplinLiberty County385
59855PabloLake County376
59728EllistonPowell County373
59631BasinJefferson County371
59212BainvilleRoosevelt County370
59416BradyPondera County370
59720CameronMadison County368
59837HallGranite County368
59015BroadviewYellowstone County367
59447GeyserJudith Basin County360
59483Sun RiverCascade County358
59471RoyFergus County357
59915ElmoLake County357
59087WinnettPetroleum County356
59347RosebudRosebud County355
59259RicheyDawson County354
59748RamsaySilver Bow County343
59914DaytonLake County342
59756Warm SpringsDeer Lodge County339
59489WinifredFergus County335
59648Wolf CreekLewis and Clark County335
59477SimmsCascade County329
59727DivideSilver Bow County329
59927OlneyFlathead County328
59024CusterYellowstone County326
59761WisdomBeaverhead County310
59247Medicine LakeSheridan County303
59480StockettCascade County303
59542TurnerBlaine County303
59250OpheimValley County302
59871SulaRavalli County302
59735HarrisonMadison County297
59827ConnerRavalli County294
59633Canyon CreekLewis and Clark County289
59274VidaMcCone County287
59739LimaBeaverhead County281
59926Martin CityFlathead County280
59453Judith GapWheatland County279
59751Silver StarMadison County276
59931RollinsLake County269
59440FlowereeChouteau County263
59843HelmvillePowell County256
59211AntelopeSheridan County255
59760Willow CreekGallatin County252
59420CarterChouteau County251
59451HilgerFergus County249
59064Pompeys PillarBig Horn County244
59710AlderMadison County243
59061NyeStillwater County242
59732GlenBeaverhead County238
59444GalataToole County237
59054MelstoneRosebud County236
59528HinghamHill County226
59856ParadiseSanders County226
59336IsmayCuster County222
59067RapeljeStillwater County217
59929ProctorLake County215
59354WillardFallon County214
59351VolborgPowder River County212
59525GildfordHill County212
59762Wise RiverDeer Lodge County212
59222FlaxvilleDaniels County208
59713AvonPowell County206
59219DagmarSheridan County205
59747PonyMadison County204
59053MartinsdaleMeagher County203
59731GarrisonPowell County197
59854OvandoPowell County195
59456LedgerLiberty County194
59010BighornTreasure County193
59059MusselshellMusselshell County191
59217CraneRichland County191
59928PolebridgeFlathead County190
59002ActonYellowstone County187
59743MelroseBeaverhead County186
59916EssexFlathead County186
59035Fort SmithBig Horn County182
59332HammondCarter County180
59258ReserveSheridan County178
59544WhitewaterPhillips County177
59863RavalliLake County173
59075Saint XavierBig Horn County172
59733Gold CreekPowell County172
59432DupuyerPondera County163
59338KinseyCuster County162
59460LomaChouteau County156
59469RaynesfordJudith Basin County156
59745NorrisMadison County156
59625HelenaLewis and Clark County155
59318BrusettGarfield County149
59339LindsayDawson County149
59736JacksonBeaverhead County146
59830De BorgiaMineral County143
59311AlzadaCarter County142
59462MoccasinJudith Basin County142
59013BoydCarbon County141
59529HogelandBlaine County140
59441Forest GroveFergus County138
59530InvernessHill County137
59007BearcreekCarbon County135
59454KevinToole County135
59052McLeodSweet Grass County130
59755Virginia CityMadison County127
59322CohagenGarfield County126
59842HauganMineral County125
59033GreycliffSweet Grass County124
59055MelvilleSweet Grass County123
59256RaymondSheridan County122
59078ShawmutWheatland County120
59026EdgarCarbon County118
59546ZortmanPhillips County116
59081Silver GatePark County114
59071RoscoeCarbon County113
59085Two DotWheatland County112
59532KremlinHill County105
59260RichlandValley County104
59463MonarchCascade County103
59466OilmontToole County103
59065PrayPark County101
59724DellBeaverhead County100
59746PolarisBeaverhead County100
59467PendroyTeton County96
59848LonepineSanders County95
59418BuffaloJudith Basin County94
59253PeerlessDaniels County88
59315BloomfieldDawson County88
59020Cooke CityPark County86
59484Sweet GrassToole County84
59252OutlookSheridan County82
59314BiddlePowder River County71
59537LoringPhillips County71
59419BynumTeton County70
59242HomesteadSheridan County68
59257RedstoneSheridan County67
59640MarysvilleLewis and Clark County67
59077Sand SpringsGarfield County65
59424Coffee CreekFergus County61
59012BirneyRosebud County60
59545WhitlashLiberty County60
59244LarslanValley County56
59214BrockwayMcCone County54
59461LothairLiberty County53
59062OtterPowder River County50
59547ZurichBlaine County48
59343OlivePowder River County47
59076SandersTreasure County44
59223Fort PeckMcCone County44
59345PowdervilleCuster County41
59465NeihartCascade County40
59535LloydBlaine County40
59851MilltownMissoula County40
59642RinglingMeagher County37
59435EthridgeToole County36
59025DeckerBig Horn County32
59333HathawayRosebud County30
59316BoyesPowder River County29
59636Fort HarrisonLewis and Clark County27
59039IngomarRosebud County23
59276WhitetailDaniels County23
59058MosbyGarfield County22
59319CapitolCarter County21
59933StrykerLincoln County21
59240GlentanaValley County17
59867SalteseMineral County15
59082SpringdalePark County13
59273VandaliaValley County13
59312AngelaGarfield County10
59083SumatraRosebud County3
59623HelenaLewis and Clark County0

Overview of ZIP Codes in Montana

ZCTAs are geographic areas created by the US Census Bureau to approximate the delivery areas of ZIP Codes for statistical analysis. While ZCTAs use the same five-digit codes as ZIP Codes, they represent defined geographic areas that may not exactly match the mail delivery routes of ZIP Codes.
59
Montana Zip Prefix

ZIP Codes and ZCTAs (ZIP Code Tabulation Areas) serve different purposes. ZIP Codes are postal codes created by the USPS for mail delivery, and are not correlated to geographical coordinates. ZCTAs provide a way to analyze census data in relation to ZIP Code areas while maintaining geographic consistency and protecting privacy. In addition, there are more ZIP Codes than ZCTAs, because many ZIP Codes for PO Boxes or unique entities don't have corresponding ZCTAs (US Census).

The data shown reflect ZCTAs from the US Census. As of 2024, there are 369 ZCTAs in Montana (US Census).

Sources

  1. US Census 2023 ACS 5-Year Survey (Table S0101)
  2. US Census: 2024 Gazetteer Files
  3. US Census: ZIP Code Tabulation Areas (ZCTAs)

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