Zip Codes in Maryland 2022

Maryland has a total of 467 active zip codes.

Zip Code City County Population
20906Silver SpringMontgomery County70,749
21234ParkvilleBaltimore County68,381
20878GaithersburgMontgomery County63,030
21740HagerstownWashington County61,768
20874GermantownMontgomery County61,087
21122PasadenaAnne Arundel County61,051
21117Owings MillsBaltimore County59,301
21215BaltimoreBaltimore City County58,283
20904Silver SpringMontgomery County55,275
21222DundalkBaltimore County55,212
20744Fort WashingtonPrince Georges County54,925
21061Glen BurnieAnne Arundel County53,860
20850RockvilleMontgomery County53,176
20902Silver SpringMontgomery County52,908
21206BaltimoreBaltimore City County52,020
21224BaltimoreBaltimore City County49,332
20854PotomacMontgomery County49,189
21207Gwynn OakBaltimore County48,872
21228CatonsvilleBaltimore County48,196
21218BaltimoreBaltimore City County47,555
21043Ellicott CityHoward County47,351
20774Upper MarlboroPrince Georges County47,165
20852RockvilleMontgomery County46,178
21921ElktonCecil County46,162
21229BaltimoreBaltimore City County45,921
20772Upper MarlboroPrince Georges County45,321
20783HyattsvillePrince Georges County45,302
20910Silver SpringMontgomery County44,301
21044ColumbiaHoward County44,256
20706LanhamPrince Georges County43,670
21502CumberlandAllegany County42,391
21221EssexBaltimore County42,078
21702FrederickFrederick County41,815
21042Ellicott CityHoward County41,195
21220Middle RiverBaltimore County41,051
21804SalisburyWicomico County40,877
20747District HeightsPrince Georges County40,484
21045ColumbiaHoward County40,365
21236NottinghamBaltimore County39,707
20748Temple HillsPrince Georges County38,904
20785HyattsvillePrince Georges County38,878
20877GaithersburgMontgomery County38,423
21401AnnapolisAnne Arundel County38,315
20735ClintonPrince Georges County38,220
21093Lutherville TimoniumBaltimore County37,996
20743Capitol HeightsPrince Georges County37,888
21157WestminsterCarroll County37,749
21703FrederickFrederick County37,473
21784SykesvilleCarroll County37,365
20817BethesdaMontgomery County37,315
21701FrederickFrederick County37,017
21014Bel AirHarford County36,538
21244Windsor MillBaltimore County36,394
20901Silver SpringMontgomery County36,278
20723LaurelHoward County35,411
21144SevernAnne Arundel County35,335
21208PikesvilleBaltimore County35,266
21060Glen BurnieAnne Arundel County34,899
20886Montgomery VillageMontgomery County34,834
21113OdentonAnne Arundel County34,473
21225BrooklynAnne Arundel County34,363
21230BaltimoreBaltimore City County34,274
21136ReisterstownBaltimore County34,177
21075ElkridgeHoward County33,726
21217BaltimoreBaltimore City County33,644
21227HalethorpeBaltimore County33,589
21742HagerstownWashington County33,483
21212BaltimoreBaltimore City County33,431
20782HyattsvillePrince Georges County33,398
21133RandallstownBaltimore County33,299
20707LaurelPrince Georges County32,798
20603WaldorfCharles County31,975
21403AnnapolisAnne Arundel County31,377
20740College ParkPrince Georges County31,349
20853RockvilleMontgomery County31,061
21213BaltimoreBaltimore City County31,007
20876GermantownMontgomery County30,778
20815Chevy ChaseMontgomery County30,664
21239BaltimoreBaltimore City County30,424
20784HyattsvillePrince Georges County30,270
21216BaltimoreBaltimore City County30,179
21237RosedaleBaltimore County30,129
21009AbingdonHarford County29,905
21771Mount AiryFrederick County29,901
21801SalisburyWicomico County29,866
20721BowiePrince Georges County29,730
21015Bel AirHarford County29,199
20814BethesdaMontgomery County29,021
21209BaltimoreBaltimore City County28,309
20903Silver SpringMontgomery County27,973
20708LaurelPrince Georges County27,843
20745Oxon HillPrince Georges County27,790
20705BeltsvillePrince Georges County27,663
20715BowiePrince Georges County27,556
21146Severna ParkAnne Arundel County27,555
21114CroftonAnne Arundel County27,303
20746SuitlandPrince Georges County27,041
20602WaldorfCharles County26,550
20832OlneyMontgomery County26,437
20879GaithersburgMontgomery County26,164
20912Takoma ParkMontgomery County26,140
20601WaldorfCharles County25,517
21001AberdeenHarford County24,752
20770GreenbeltPrince Georges County24,560
21030CockeysvilleBaltimore County24,396
20653Lexington ParkSt. Marys County24,274
21040EdgewoodHarford County24,166
21811BerlinWorcester County24,071
21601EastonTalbot County23,399
20659MechanicsvilleSt. Marys County23,312
20720BowiePrince Georges County22,971
21223BaltimoreBaltimore City County22,392
20737RiverdalePrince Georges County22,295
20716BowiePrince Georges County22,237
20646La PlataCharles County21,951
21202BaltimoreBaltimore City County21,784
21012ArnoldAnne Arundel County21,600
21204TowsonBaltimore County21,545
21214BaltimoreBaltimore City County21,392
21037EdgewaterAnne Arundel County21,046
21158WestminsterCarroll County20,906
21286TowsonBaltimore County19,849
20657LusbyCalvert County19,226
20895KensingtonMontgomery County19,026
21108MillersvilleAnne Arundel County18,782
20905Silver SpringMontgomery County18,662
20871ClarksburgMontgomery County18,628
21078Havre De GraceHarford County18,366
21050Forest HillHarford County18,123
20794JessupHoward County17,939
20724LaurelAnne Arundel County17,513
21076HanoverAnne Arundel County17,442
21201BaltimoreBaltimore City County17,256
21613CambridgeDorchester County17,132
21704FrederickFrederick County16,887
21901North EastCecil County16,790
21211BaltimoreBaltimore City County16,370
20866BurtonsvilleMontgomery County16,365
20816BethesdaMontgomery County16,316
21205BaltimoreBaltimore City County16,239
21085JoppaHarford County16,055
21231BaltimoreBaltimore City County15,854
20639HuntingtownCalvert County15,793
21046ColumbiaHoward County15,655
21210BaltimoreBaltimore City County15,553
20851RockvilleMontgomery County15,489
20855DerwoodMontgomery County15,287
21074HampsteadCarroll County15,166
20619CaliforniaSt. Marys County15,052
21532FrostburgAllegany County14,726
20650LeonardtownSt. Marys County14,672
21550OaklandGarrett County14,077
20613BrandywinePrince Georges County14,020
20882GaithersburgMontgomery County13,988
21128Perry HallBaltimore County13,985
21774New MarketFrederick County13,092
21620ChestertownKent County12,850
21666StevensvilleQueen Annes County12,836
20872DamascusMontgomery County12,603
21047FallstonHarford County12,266
20678Prince FrederickCalvert County12,261
21853Princess AnneSomerset County11,957
21788ThurmontFrederick County11,910
21102ManchesterCarroll County11,787
20781HyattsvillePrince Georges County11,694
21769MiddletownFrederick County11,629
20841BoydsMontgomery County11,443
21054GambrillsAnne Arundel County11,199
21911Rising SunCecil County11,130
21029ClarksvilleHoward County10,895
20755Fort George G MeadeAnne Arundel County10,873
20607AccokeekPrince Georges County10,843
20636HollywoodSt. Marys County10,805
21713BoonsboroWashington County10,728
21842Ocean CityWorcester County10,655
21617CentrevilleQueen Annes County10,570
21793WalkersvilleFrederick County10,416
20640Indian HeadCharles County10,333
21048FinksburgCarroll County10,276
21787TaneytownCarroll County10,173
21090Linthicum HeightsAnne Arundel County9,991
20732Chesapeake BeachCalvert County9,820
20712Mount RainierPrince Georges County9,608
20710BladensburgPrince Georges County9,553
21219Sparrows PointBaltimore County9,550
21629DentonCaroline County9,396
20736OwingsCalvert County9,248
21795WilliamsportWashington County9,147
21783SmithsburgWashington County8,894
21797WoodbineCarroll County8,873
20695White PlainsCharles County8,089
21032CrownsvilleAnne Arundel County8,084
21035DavidsonvilleAnne Arundel County7,957
21084JarrettsvilleHarford County7,603
20711LothianAnne Arundel County7,413
20833BrookevilleMontgomery County7,369
21131PhoenixBaltimore County7,282
20754DunkirkCalvert County7,124
21120ParktonBaltimore County7,095
21904Port DepositCecil County7,075
21163WoodstockBaltimore County7,030
21017BelcampHarford County6,983
21851Pocomoke CityWorcester County6,949
20685Saint LeonardCalvert County6,942
20622Charlotte HallSt. Marys County6,887
21727EmmitsburgFrederick County6,792
20742College ParkPrince Georges County6,726
21875DelmarWicomico County6,676
21402AnnapolisAnne Arundel County6,669
21754IjamsvilleFrederick County6,667
20634Great MillsSt. Marys County6,478
20616Bryans RoadCharles County6,389
20837PoolesvilleMontgomery County6,287
21226Curtis BayAnne Arundel County6,247
20769Glenn DalePrince Georges County6,222
21632FederalsburgCaroline County6,078
21619ChesterQueen Annes County5,964
21903PerryvilleCecil County5,947
21643HurlockDorchester County5,864
21154StreetHarford County5,804
21104MarriottsvilleCarroll County5,762
20637HughesvilleCharles County5,751
21722Clear SpringWashington County5,748
20722BrentwoodPrince Georges County5,728
21755JeffersonFrederick County5,603
21161White HallHarford County5,601
21776New WindsorCarroll County5,516
21770MonroviaFrederick County5,513
21152Sparks GlencoeBaltimore County5,462
21773MyersvilleFrederick County5,431
21087KingsvilleBaltimore County5,394
21111MonktonBaltimore County5,387
21826FruitlandWicomico County5,325
20759FultonHoward County5,311
21639GreensboroCaroline County5,279
21791Union BridgeCarroll County5,245
21638GrasonvilleQueen Annes County5,130
21758KnoxvilleFrederick County5,127
21716BrunswickFrederick County5,078
21710AdamstownFrederick County4,859
21013BaldwinBaltimore County4,768
21655PrestonCaroline County4,747
20714North BeachCalvert County4,683
21863Snow HillWorcester County4,657
21817CrisfieldSomerset County4,515
21782SharpsburgWashington County4,495
21162White MarshBaltimore County4,331
21660RidgelyCaroline County4,292
21057Glen ArmBaltimore County4,232
21536GrantsvilleGarrett County4,123
21830HebronWicomico County4,060
21658QueenstownQueen Annes County3,987
20676Port RepublicCalvert County3,848
20764Shady SideAnne Arundel County3,829
21738GlenwoodHoward County3,827
21750HancockWashington County3,694
21918ConowingoCecil County3,692
20777HighlandHoward County3,687
21849ParsonsburgWicomico County3,577
21140RivaAnne Arundel County3,564
21562WesternportAllegany County3,519
21034DarlingtonHarford County3,483
20664NewburgCharles County3,462
21663Saint MichaelsTalbot County3,424
20776HarwoodAnne Arundel County3,271
21673TrappeTalbot County3,270
21132PylesvilleHarford County3,232
21053FreelandBaltimore County3,225
21837Mardela SpringsWicomico County3,200
20762Andrews Air Force BasePrince Georges County3,079
21756KeedysvilleWashington County3,056
21746HagerstownWashington County3,008
20623CheltenhamPrince Georges County2,997
21915Chesapeake CityCecil County2,949
21850PittsvilleWicomico County2,935
21160WhitefordHarford County2,933
21919EarlevilleCecil County2,919
21651MillingtonKent County2,894
20662NanjemoyCharles County2,876
21005Aberdeen Proving GroundHarford County2,872
20860Sandy SpringMontgomery County2,855
21890WestoverSomerset County2,816
21631East New MarketDorchester County2,814
21757KeymarCarroll County2,793
21028ChurchvilleHarford County2,783
20733ChurchtonAnne Arundel County2,777
21813BishopvilleWorcester County2,672
21539LonaconingAllegany County2,606
21625CordovaTalbot County2,583
21155UppercoBaltimore County2,532
21661Rock HallKent County2,487
21561SwantonGarrett County2,464
21737GlenelgHoward County2,462
20677Port TobaccoCharles County2,416
21252BaltimoreBaltimore County2,383
21250BaltimoreBaltimore County2,367
21794West FriendshipHoward County2,277
21520AccidentGarrett County2,200
21871WestoverSomerset County2,198
21917ColoraCecil County2,127
21036DaytonHoward County2,112
20751DealeAnne Arundel County2,091
20689SunderlandCalvert County2,081
20778West RiverAnne Arundel County2,079
21798WoodsboroFrederick County2,057
20675PomfretCharles County2,017
21623Church HillQueen Annes County1,989
21635GalenaKent County1,983
20818Cabin JohnMontgomery County1,971
21649MarydelCaroline County1,935
21874WillardsWicomico County1,874
21777Point Of RocksFrederick County1,868
21531FriendsvilleGarrett County1,868
21530FlintstoneAllegany County1,859
21678WortonKent County1,842
21668SudlersvilleQueen Annes County1,816
20686Saint Marys CitySt. Marys County1,775
20688SolomonsCalvert County1,749
21545Mount SavageAllegany County1,740
21822EdenWorcester County1,687
20842DickersonMontgomery County1,676
21838Marion StationSomerset County1,657
20763SavageHoward County1,635
20611Bel AltonCharles County1,634
21780SabillasvilleFrederick County1,614
21555OldtownAllegany County1,586
21841NewarkWorcester County1,580
21640HendersonCaroline County1,499
20861AshtonMontgomery County1,449
20670Patuxent RiverSt. Marys County1,441
21541Mc HenryGarrett County1,421
21557RawlingsAllegany County1,410
20624ClementsSt. Marys County1,409
20620CallawaySt. Marys County1,369
21659RhodesdaleDorchester County1,356
21645KennedyvilleKent County1,261
20609AvenueSt. Marys County1,151
21869ViennaDorchester County1,145
21912WarwickCecil County1,139
21521BartonAllegany County1,102
21711Big PoolWashington County1,076
20684Saint InigoesSt. Marys County1,066
21779RohrersvilleWashington County1,032
21636GoldsboroCaroline County1,015
21719CascadeWashington County1,002
20779Tracys LandingAnne Arundel County993
21654OxfordTalbot County986
21671TilghmanTalbot County984
21251BaltimoreBaltimore County965
20621ChapticoSt. Marys County960
20680RidgeSt. Marys County934
21657Queen AnneQueen Annes County910
21778Rocky RidgeFrederick County909
20690Tall TimbersSt. Marys County905
20692Valley LeeSt. Marys County899
21733FairplayWashington County897
21913CeciltonCecil County880
21856QuanticoWicomico County875
21821Deal IslandSomerset County871
21914CharlestownCecil County860
20608AquascoPrince Georges County860
21622Church CreekDorchester County854
20674Piney PointSt. Marys County848
20658MarburyCharles County848
20693WelcomeCharles County833
20617BryantownCharles County832
21734FunkstownWashington County816
21810AllenWicomico County814
20868SpencervilleMontgomery County780
21524CorriganvilleAllegany County775
20896Garrett ParkMontgomery County775
21723CooksvilleHoward County759
20645IssueCharles County749
21607BarclayQueen Annes County737
21861SharptownWicomico County689
21542MidlandAllegany County687
21082HydesBaltimore County656
21767MaugansvilleWashington County650
20625Cobb IslandCharles County646
20667Park HallSt. Marys County633
21865TyaskinWicomico County594
21071GlyndonBaltimore County581
21864StocktonWorcester County548
20880Washington GroveMontgomery County547
21920Elk MillsCecil County491
21766Little OrleansAllegany County483
20628DameronSt. Marys County477
20758FriendshipAnne Arundel County451
21628CrumptonQueen Annes County448
20687ScotlandSt. Marys County448
21153StevensonBaltimore County447
21677WoolfordDorchester County446
21664SecretaryDorchester County445
21840NanticokeWicomico County438
21529EllerslieAllegany County434
21610BettertonKent County433
20632FaulknerCharles County432
21676WittmanTalbot County424
20615Broomes IslandCalvert County421
21662Royal OakTalbot County418
21538KitzmillerGarrett County410
20765GalesvilleAnne Arundel County407
20618BushwoodSt. Marys County406
21829GirdletreeWorcester County401
20629DowellCalvert County383
21612BozmanTalbot County381
21872WhaleyvilleWorcester County379
20606AbellSt. Marys County374
20862BrinklowMontgomery County341
21835LinkwoodDorchester County337
21405AnnapolisAnne Arundel County337
21156Upper FallsBaltimore County316
20812Glen EchoMontgomery County309
20626Coltons PointSt. Marys County304
20838BarnesvilleMontgomery County302
20630DraydenSt. Marys County301
21051ForkBaltimore County295
20899GaithersburgMontgomery County295
21667Still PondKent County292
21679Wye MillsTalbot County289
21647McdanielTalbot County288
21543MidlothianAllegany County276
21077HarmansAnne Arundel County276
21814BivalveWicomico County268
21669Taylors IslandDorchester County254
21650MasseyKent County246
21522BittingerGarrett County233
21714Braddock HeightsFrederick County216
21902Perry PointCecil County215
21665SherwoodTalbot County215
21052Fort HowardBaltimore County211
21010GunpowderHarford County211
20612BenedictCharles County203
21762LibertytownFrederick County202
21634Fishing CreekDorchester County198
21523BloomingtonGarrett County188
21648MadisonDorchester County175
21624ClaiborneTalbot County175
21672ToddvilleDorchester County161
21056Gibson IslandAnne Arundel County158
21790TuscaroraFrederick County157
21130PerrymanHarford County156
21781Saint JamesWashington County153
21718BurkittsvilleFrederick County151
21653NewcombTalbot County143
21930GeorgetownCecil County132
21652NeavittTalbot County118
21540LukeAllegany County102
21824EwellSomerset County101
20839BeallsvilleMontgomery County97
20701Annapolis JunctionHoward County92
21862ShowellWorcester County90
21802SalisburyWicomico County90
21675WingateDorchester County90
21644InglesideQueen Annes County90
21641HillsboroCaroline County88
21717BuckeystownFrederick County77
21626CrapoDorchester County60
21866TylertonSomerset County48
21916ChildsCecil County44
21867Upper FairmountSomerset County23
21705FrederickFrederick County3
21627CrocheronDorchester County
21240BaltimoreAnne Arundel County
21105Maryland LineBaltimore County
21031Hunt ValleyBaltimore County
20660MorganzaSt. Marys County
State NameMaryland
State CapitalAnnapolis
Statehood Year1788
Area (mi²)12,406
Area (km²)32,131