Wyoming ZIP Codes

179 ZIP Codes

Zip Code
City
County
Population ↓
82001CheyenneLaramie County38,168
82009CheyenneLaramie County35,081
82604CasperNatrona County27,487
82901Rock SpringsSweetwater County27,198
82601CasperNatrona County26,721
82718GilletteCampbell County26,619
82801SheridanSheridan County26,310
82007CheyenneLaramie County21,704
82070LaramieAlbany County20,144
82501RivertonFremont County19,413
82609CasperNatrona County18,714
83001JacksonTeton County17,445
82072LaramieAlbany County16,931
82716GilletteCampbell County16,817
82414CodyPark County16,582
82930EvanstonUinta County14,435
82520LanderFremont County13,266
82435PowellPark County12,337
82935Green RiverSweetwater County12,012
82240TorringtonGoshen County9,667
82633DouglasConverse County9,317
82301RawlinsCarbon County8,180
82834BuffaloJohnson County7,588
82401WorlandWashakie County7,067
82201WheatlandPlatte County6,245
82701NewcastleWeston County5,459
83110AftonLincoln County5,198
82941PinedaleSublette County4,679
82443ThermopolisHot Springs County4,533
82637GlenrockConverse County4,425
82636EvansvilleNatrona County4,259
83127ThayneLincoln County3,812
83101KemmererLincoln County3,731
82937LymanUinta County3,542
82431LovellBig Horn County3,224
83014WilsonTeton County3,098
82721MoorcroftCrook County2,955
82426GreybullBig Horn County2,941
83113Big PineySublette County2,431
82729SundanceCrook County2,331
82331SaratogaCarbon County2,250
82644MillsNatrona County2,098
82727RozetCampbell County2,040
83128AlpineLincoln County2,033
82410BasinBig Horn County1,938
82082Pine BluffsLaramie County1,891
82732WrightCampbell County1,671
82839RanchesterSheridan County1,661
82053BurnsLaramie County1,656
82513DuboisFremont County1,627
82225LuskNiobrara County1,616
82939Mountain ViewUinta County1,476
82730UptonWeston County1,422
82832BannerSheridan County1,386
82514Fort WashakieFremont County1,192
82649ShoshoniFremont County1,152
82836DaytonSheridan County1,077
82433MeeteetsePark County1,041
83112BedfordLincoln County1,033
82932FarsonSweetwater County997
82720HulettCrook County995
82523PavillionFremont County945
82214GuernseyPlatte County932
83122GroverLincoln County895
82510ArapahoeFremont County875
82054CarpenterLaramie County870
82325EncampmentCarbon County867
83126SmootLincoln County837
82420CowleyBig Horn County822
83025Teton VillageTeton County799
82327HannaCarbon County789
82442Ten SleepWashakie County788
82213GlendoPlatte County786
82639KayceeJohnson County782
82223LingleGoshen County774
82321BaggsCarbon County752
82412ByronBig Horn County704
82190Yellowstone National ParkPark County686
82933Fort BridgerUinta County683
83123La BargeLincoln County679
83013MoranTeton County661
83114CokevilleLincoln County635
83116DiamondvilleLincoln County619
82923BoulderSublette County588
82842StorySheridan County567
82334SinclairCarbon County560
82221LagrangeGoshen County555
82060HillsdaleLaramie County540
82244YoderGoshen County531
82055CentennialAlbany County521
82411BurlingtonBig Horn County520
82944RobertsonUinta County519
82212Fort LaramieGoshen County509
83414AltaTeton County502
82329Medicine BowCarbon County493
82215HartvillePlatte County487
82005Fe Warren AfbLaramie County454
82922BondurantSublette County444
82515HudsonFremont County437
83118EtnaLincoln County433
82925CoraSublette County418
82059Granite CanonLaramie County397
82421DeaverBig Horn County379
82838ParkmanSheridan County377
82227ManvilleNiobrara County363
82835ClearmontSheridan County362
82432MandersonBig Horn County307
82243VeteranGoshen County303
82050AlbinLaramie County302
82516KinnearFremont County299
82512CrowheartFremont County294
82083Rock RiverAlbany County288
82934GrangerSweetwater County285
83111AuburnLincoln County284
83115DanielSublette County278
82210ChugwaterPlatte County275
82336WamsutterSweetwater County269
82323DixonCarbon County267
82643MidwestNatrona County267
82441ShellBig Horn County265
82711AlvaCrook County254
82833Big HornSheridan County247
82710AladdinCrook County246
83011KellyTeton County234
83120FreedomLincoln County232
82450WapitiPark County225
82938McKinnonSweetwater County221
82423FrannieBig Horn County209
82714Devils TowerCrook County196
82945SuperiorSweetwater County196
83012MooseTeton County189
82943RelianceSweetwater County187
82324Elk MountainCarbon County175
82640LinchJohnson County175
82084Tie SidingAlbany County174
82620AlcovaNatrona County164
82712BeulahCrook County163
82222Lance CreekNiobrara County161
82428HyattvilleBig Horn County158
82831ArvadaCampbell County153
82242Van TassellNiobrara County149
82322BairoilSweetwater County149
82723OsageWeston County140
82434OttoBig Horn County122
82219Jay EmGoshen County121
82638HilandNatrona County116
83124OpalLincoln County96
82635EdgertonNatrona County87
82217Hawk SpringsGoshen County79
82430KirbyHot Springs County77
82440RalstonPark County71
82063JelmAlbany County62
82229ShawneeConverse County62
82422EmblemBig Horn County62
82845WyarnoSheridan County55
82051BoslerAlbany County50
82731WestonCampbell County47
82837LeiterSheridan County39
82073LaramieAlbany County37
82936LonetreeUinta County34
82642LysiteFremont County33
82725RecluseCampbell County32
83119FairviewLincoln County31
82058GarrettAlbany County27
82648Powder RiverNatrona County24
82081MeridenLaramie County23
82332SaveryCarbon County20
82929Little AmericaSweetwater County19
82218HuntleyGoshen County13
82942Point Of RocksSweetwater County9
82844WolfSheridan County6
82224Lost SpringsConverse County1
82052BufordAlbany County0
82061Horse CreekLaramie County0
82310Jeffrey CityFremont County0
82335WalcottCarbon County0
82630ArmintoNatrona County0
82646NatronaNatrona County0
83121FrontierLincoln County0

Overview of ZIP Codes in Wyoming

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.
82 83
Wyoming Zip Prefixes

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 2025, there are 179 ZCTAs in Wyoming (US Census).

Sources

  1. US Census 2024 ACS 5-Year Survey (Table S0101 - Age and Sex)
  2. US Census: 2025 Gazetteer Files
  3. US Census: ZIP Code Tabulation Areas (ZCTAs)

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