Maine ZIP Codes

426 ZIP Codes

Zip Code
City
County
Population ↓
04401BangorPenobscot County44,854
04240LewistonAndroscoggin County38,324
04103PortlandCumberland County32,024
04901WatervilleKennebec County27,870
04106South PortlandCumberland County27,019
04330AugustaKennebec County26,690
04005BiddefordYork County24,772
04210AuburnAndroscoggin County24,602
04074ScarboroughCumberland County23,076
04011BrunswickCumberland County22,336
04072SacoYork County20,819
04092WestbrookCumberland County20,775
04062WindhamCumberland County19,188
04101PortlandCumberland County18,431
04038GorhamCumberland County18,300
04073SanfordYork County17,414
04102PortlandCumberland County17,267
04605EllsworthHancock County14,529
04105FalmouthCumberland County12,755
04345GardinerKennebec County12,579
04043KennebunkYork County11,820
04090WellsYork County11,713
04530BathSagadahoc County11,275
03909YorkYork County10,943
04938FarmingtonFranklin County10,542
04730HoultonAroostook County10,106
04976SkowheganSomerset County10,072
04086TopshamSagadahoc County9,706
04107Cape ElizabethCumberland County9,656
04412BrewerPenobscot County9,652
04444HampdenPenobscot County9,371
04468Old TownPenobscot County9,291
04915BelfastWaldo County9,107
04096YarmouthCumberland County9,053
04736CaribouAroostook County9,025
04032FreeportCumberland County8,802
04769Presque IsleAroostook County8,736
04064Old Orchard BeachYork County8,632
04093BuxtonYork County8,512
03904KitteryYork County8,389
04473OronoPenobscot County8,371
03901BerwickYork County8,175
04039GrayCumberland County8,102
04046KennebunkportYork County8,102
04084StandishCumberland County7,900
04002AlfredYork County7,737
04963OaklandKennebec County7,524
03908South BerwickYork County7,431
03903EliotYork County7,146
04280SabattusAndroscoggin County7,040
04841RocklandKnox County7,035
04021Cumberland CenterCumberland County6,990
04027LebanonYork County6,629
04937FairfieldSomerset County6,358
04270OxfordOxford County6,284
04364WinthropKennebec County6,191
04274PolandAndroscoggin County5,954
04276RumfordOxford County5,942
04282TurnerAndroscoggin County5,891
04457LincolnPenobscot County5,823
04260New GloucesterCumberland County5,766
04416BucksportHancock County5,497
04009BridgtonCumberland County5,478
03906North BerwickYork County5,368
04281South ParisOxford County5,317
04572WaldoboroLincoln County5,253
04609Bar HarborHancock County5,244
04843CamdenKnox County5,242
04268NorwayOxford County5,228
04429HoldenHancock County5,008
04426Dover FoxcroftPiscataquis County4,999
04071RaymondCumberland County4,971
04252Lisbon FallsAndroscoggin County4,968
04864WarrenKnox County4,932
04042Hollis CenterYork County4,872
04083SpringvaleYork County4,833
04250LisbonAndroscoggin County4,782
04950MadisonSomerset County4,782
04743Fort KentAroostook County4,770
04578WiscassetLincoln County4,709
04239JayFranklin County4,657
04989VassalboroKennebec County4,592
04358South ChinaKennebec County4,526
04462MillinocketPiscataquis County4,464
04236GreeneAndroscoggin County4,417
04222DurhamAndroscoggin County4,262
04930DexterPenobscot County4,258
04097North YarmouthCumberland County4,240
04079HarpswellCumberland County4,026
04037FryeburgOxford County4,024
04862UnionKnox County4,023
04049LimingtonYork County4,017
04849LincolnvilleWaldo County4,017
04957NorridgewockSomerset County4,006
04055NaplesCumberland County3,985
04294WiltonFranklin County3,982
04967PittsfieldSomerset County3,930
04474OrringtonPenobscot County3,853
04496WinterportWaldo County3,850
04220BuckfieldOxford County3,717
04015CascoCumberland County3,696
04350LitchfieldKennebec County3,680
04856RockportKnox County3,675
04259MonmouthKennebec County3,610
04357RichmondSagadahoc County3,566
04469OronoPenobscot County3,531
04348JeffersonLincoln County3,484
04048LimerickYork County3,400
04217BethelOxford County3,387
04927ClintonKennebec County3,385
04917BelgradeKennebec County3,351
04756MadawaskaAroostook County3,341
04654MachiasWashington County3,340
04428EddingtonPenobscot County3,334
04742Fort FairfieldAroostook County3,309
04287BowdoinSagadahoc County3,188
04579WoolwichSagadahoc County3,158
04953NewportPenobscot County3,143
04008BowdoinhamSagadahoc County3,142
04256Mechanic FallsAndroscoggin County3,134
04224DixfieldOxford County3,110
04254Livermore FallsAndroscoggin County3,102
04619CalaisWashington County3,097
04461MilfordPenobscot County3,095
04061North WaterboroYork County3,074
04456LevantPenobscot County3,069
04040HarrisonCumberland County3,050
04344FarmingdaleKennebec County3,017
04427CorinthPenobscot County2,990
04076ShapleighYork County2,976
04419CarmelPenobscot County2,941
04614Blue HillHancock County2,813
04258MinotAndroscoggin County2,794
04257MexicoOxford County2,782
04861ThomastonKnox County2,769
04085Steep FallsCumberland County2,762
04030East WaterboroYork County2,731
04001ActonYork County2,721
04363WindsorKennebec County2,690
03902Cape NeddickYork County2,665
04974SearsportWaldo County2,655
04355ReadfieldKennebec County2,651
04757MapletonAroostook County2,627
04347HallowellKennebec County2,592
04463MiloPiscataquis County2,582
04981Stockton SpringsWaldo County2,575
04640HancockHancock County2,450
04351ManchesterKennebec County2,424
04634FranklinHancock County2,374
04263LeedsAndroscoggin County2,285
04087WaterboroYork County2,250
04562PhippsburgSagadahoc County2,238
04986ThorndikeWaldo County2,228
04443GuilfordPiscataquis County2,211
04965PalmyraSomerset County2,209
04910AlbionKennebec County2,204
04543DamariscottaLincoln County2,192
04928CorinnaPenobscot County2,192
04694BaileyvilleWashington County2,155
04627Deer IsleHancock County2,137
04353WhitefieldLincoln County2,115
04029SebagoCumberland County2,086
03905Kittery PointYork County2,084
04785Van BurenAroostook County2,073
04924CanaanSomerset County2,063
04668PrincetonWashington County2,010
04983StrongFranklin County2,005
04958North AnsonSomerset County2,002
04553NewcastleLincoln County1,913
04555NobleboroLincoln County1,906
04988UnityWaldo County1,894
04911AnsonSomerset County1,880
04253LivermoreAndroscoggin County1,868
04920BinghamSomerset County1,866
04472OrlandHancock County1,852
04493West EnfieldPenobscot County1,840
04441GreenvillePiscataquis County1,839
04684SurryHancock County1,836
04971Saint AlbansSomerset County1,831
04010BrownfieldOxford County1,830
04750LimestoneAroostook County1,815
04538Boothbay HarborLincoln County1,810
04289West ParisOxford County1,808
04020CornishYork County1,803
04952MorrillWaldo County1,790
04921BrooksWaldo County1,775
04414BrownvillePiscataquis County1,766
04041HiramOxford County1,748
04847HopeKnox County1,748
04068PorterOxford County1,746
04352Mount VernonKennebec County1,716
04047ParsonsfieldYork County1,715
04069PownalCumberland County1,696
04537BoothbayLincoln County1,685
04110Cumberland ForesideCumberland County1,657
04418GreenbushPenobscot County1,649
04973SearsmontWaldo County1,646
04342DresdenLincoln County1,645
04411BradleyPenobscot County1,645
04966PhillipsFranklin County1,632
04574WashingtonKnox County1,624
04346RandolphKennebec County1,610
04943HartlandSomerset County1,602
04786WashburnAroostook County1,599
04947KingfieldFranklin County1,596
04941FreedomWaldo County1,577
04679Southwest HarborHancock County1,553
04955New SharonFranklin County1,550
04860Tenants HarborKnox County1,543
04448HowlandPenobscot County1,540
04652LubecWashington County1,525
04290PeruOxford County1,501
04430East MillinocketPenobscot County1,495
04854Owls HeadKnox County1,482
04095West NewfieldYork County1,480
04354PalermoWaldo County1,473
04563CushingKnox County1,460
04539BristolLincoln County1,456
04765PattenPenobscot County1,434
04740EastonAroostook County1,433
04732AshlandAroostook County1,427
04758Mars HillAroostook County1,405
04219Bryant PondOxford County1,399
04680SteubenWashington County1,388
04349Kents HillKennebec County1,383
03907OgunquitYork County1,379
04858South ThomastonKnox County1,378
04421CastineHancock County1,362
04051LovellOxford County1,353
04450KenduskeagPenobscot County1,333
04945JackmanSomerset County1,325
04969PlymouthPenobscot County1,319
04747Island FallsAroostook County1,316
04667PerryWashington County1,296
04088WaterfordOxford County1,269
04631EastportWashington County1,263
04410BradfordPenobscot County1,254
04434EtnaPenobscot County1,252
04449HudsonPenobscot County1,251
04556EdgecombLincoln County1,251
04664SullivanHancock County1,246
04630East MachiasWashington County1,230
04658MilbridgeWashington County1,222
04863VinalhavenKnox County1,216
04547FriendshipKnox County1,213
04932DixmontPenobscot County1,207
04942HarmonySomerset County1,192
04221CantonOxford County1,191
04666PembrokeWashington County1,178
04623Columbia FallsWashington County1,173
04649JonesportWashington County1,166
04476PenobscotHancock County1,154
04488StetsonPenobscot County1,151
04607GouldsboroHancock County1,142
04479SangervillePiscataquis County1,136
04676SedgwickHancock County1,130
04422CharlestonPenobscot County1,117
04460MedwayPenobscot County1,111
04238HebronOxford County1,105
04970RangeleyFranklin County1,105
04284WayneKennebec County1,101
04438FrankfortWaldo County1,098
04435ExeterPenobscot County1,093
04660Mount DesertHancock County1,072
04022DenmarkOxford County1,054
04622CherryfieldWashington County1,050
04606AddisonWashington County1,045
04655MachiasportWashington County1,016
04548GeorgetownSagadahoc County1,012
04951MonroeWaldo County1,001
04776ShermanAroostook County999
04987TroyWaldo County984
04424DanforthWashington County983
04544East BoothbayLincoln County978
04745FrenchvilleAroostook County971
04949LibertyWaldo County969
04979SolonSomerset County963
04922BurnhamWaldo County953
04455LeePenobscot County925
04961New PortlandSomerset County919
04551BremenLincoln County917
04643HarringtonWashington County917
04616BrooklinHancock County869
04912AthensSomerset County858
04978SmithfieldSomerset County856
04292SumnerOxford County845
04772Saint AgathaAroostook County842
04681StoningtonHancock County840
04487SpringfieldPenobscot County838
04066Orrs IslandCumberland County837
04108Peaks IslandCumberland County826
04739Eagle LakeAroostook County825
04984TempleFranklin County824
04939GarlandPenobscot County823
04535AlnaLincoln County818
04734BlaineAroostook County804
04091West BaldwinCumberland County801
04453LagrangePenobscot County785
04780Smyrna MillsAroostook County783
04255GreenwoodOxford County759
04859Spruce HeadKnox County753
04459MattawamkeagAroostook County750
04471OrientAroostook County730
04653Bass HarborHancock County719
04406AbbotPiscataquis County675
04760MonticelloAroostook County674
04617BrooksvilleHancock County651
04929DetroitSomerset County650
04848IslesboroWaldo County636
04763OakfieldAroostook County629
04774Saint FrancisAroostook County624
04671RobbinstonWashington County621
04063Ocean ParkYork County612
04956New VineyardFranklin County607
04464MonsonPiscataquis County596
04628DennysvilleWashington County582
04216AndoverOxford County578
04648JonesboroWashington County570
04573WalpoleLincoln County557
04017Chebeague IslandCumberland County555
04265North MonmouthKennebec County552
04773Saint DavidAroostook County550
04481SebecPiscataquis County547
04576SouthportLincoln County547
04783StockholmAroostook County545
04360ViennaKennebec County536
04923CambridgeSomerset County532
04781WallagrassAroostook County528
04275RoxburyOxford County526
04564Round PondLincoln County520
04554New HarborLincoln County514
04568South BristolLincoln County512
04612BernardHancock County505
04691WhitingWashington County499
04611BealsWashington County498
04762New SwedenAroostook County494
04693Winter HarborHancock County493
04626CutlerWashington County492
04735BridgewaterAroostook County492
04853North HavenKnox County480
04777StacyvillePenobscot County478
04662Northeast HarborHancock County476
04733BenedictaAroostook County465
04285WeldFranklin County459
04779SinclairAroostook County446
04571TrevettLincoln County439
04685Swans IslandHancock County438
04746Grand IsleAroostook County407
04475PassadumkeagPenobscot County384
04558PemaquidLincoln County382
04787WestfieldAroostook County382
04768PortageAroostook County374
04761New LimerickAroostook County372
03911York HarborYork County363
04024East BaldwinCumberland County356
04417BurlingtonPenobscot County355
04677SorrentoHancock County345
04650Little Deer IsleHancock County333
04686WesleyWashington County328
04657MeddybempsWashington County326
04766PerhamAroostook County326
04478RockwoodSomerset County316
04855Port ClydeKnox County313
04497WytopitlockAroostook County311
04359South GardinerKennebec County298
04495WinnPenobscot County287
04575West Boothbay HarborLincoln County286
04674Seal CoveHancock County284
04237HanoverOxford County276
04231StonehamOxford County271
04982StrattonFranklin County269
04261NewryOxford County268
04050Long IslandCumberland County249
04485Shirley MillsPiscataquis County234
04936EustisFranklin County232
04490TopsfieldWashington County228
04624CoreaHancock County225
04451KingmanAroostook County217
04985West ForksSomerset County217
04415Brownville JunctionPiscataquis County215
04489StillwaterPenobscot County214
04109PortlandCumberland County213
04442Greenville JunctionPiscataquis County208
04642HarborsideHancock County202
04408AuroraHancock County194
04003Bailey IslandCumberland County183
04492WaiteWashington County175
04669Prospect HarborHancock County171
04057North BridgtonCumberland County164
04413BrooktonWashington County162
04673SargentvilleHancock County144
04944HinckleySomerset County140
04646IslesfordHancock County134
04675Seal HarborHancock County123
04491VanceboroWashington County122
04852MonheganLincoln County120
04964OquossocOxford County108
04226East AndoverOxford County101
04925CaratunkSomerset County101
04056NewfieldYork County100
04019Cliff IslandCumberland County93
04613Birch HarborHancock County92
04764OxbowAroostook County88
04645Isle Au HautKnox County69
04431East OrlandHancock County63
04625Cranberry IslesHancock County62
04851MatinicusKnox County48
04541ChamberlainLincoln County45
04341Coopers MillsLincoln County42
04006Biddeford PoolYork County39
04227East DixfieldOxford County35
04635FrenchboroHancock County30
04267North WaterfordOxford County26
04975ShawmutSomerset County21
03910York BeachYork County15
04454Lambert LakeWashington County11
04570Squirrel IslandLincoln County3
04234East WiltonFranklin County0
04271ParisOxford County0
04286West BethelOxford County0
04683SunsetHancock County0
04737Clayton LakeAroostook County0
04918Belgrade LakesKennebec County0
04926China VillageKennebec County0
04940Farmington FallsFranklin County0
04992West FarmingtonFranklin County0

Overview of ZIP Codes in Maine

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.
03 04
Maine 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 426 ZCTAs in Maine (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)

Recommended Reading