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Maryland Zip Code List
List of Zip Codes in Maryland
Zip Code
Zip Code Type
Zip Code Name
County
20601
Non-Unique
Waldorf
Charles
20602
Non-Unique
Waldorf
Charles
20603
Non-Unique
Waldorf
Charles
20604
PO Box
Waldorf
Charles
20606
Non-Unique
Abell
Saint Marys
20607
Non-Unique
Accokeek
Prince Georges
20608
Non-Unique
Aquasco
Prince Georges
20609
Non-Unique
Avenue
Saint Marys
20610
PO Box
Barstow
Calvert
20611
Non-Unique
Bel Alton
Charles
20612
PO Box
Benedict
Charles
20613
Non-Unique
Brandywine
Prince Georges
20615
Non-Unique
Broomes Island
Calvert
20616
Non-Unique
Bryans Road
Charles
20617
Non-Unique
Bryantown
Charles
20618
Non-Unique
Bushwood
Saint Marys
20619
Non-Unique
California
Saint Marys
20620
Non-Unique
Callaway
Saint Marys
20621
Non-Unique
Chaptico
Saint Marys
20622
Non-Unique
Charlotte Hall
Charles
20623
Non-Unique
Cheltenham
Prince Georges
20624
Non-Unique
Clements
Saint Marys
20625
Non-Unique
Cobb Island
Charles
20626
Non-Unique
Coltons Point
Saint Marys
20627
PO Box
Compton
Saint Marys
20628
Non-Unique
Dameron
Saint Marys
20629
PO Box
Dowell
Calvert
20630
Non-Unique
Drayden
Saint Marys
20632
Non-Unique
Faulkner
Charles
20634
Non-Unique
Great Mills
Saint Marys
20635
PO Box
Helen
Saint Marys
20636
Non-Unique
Hollywood
Saint Marys
20637
Non-Unique
Hughesville
Charles
20639
Non-Unique
Huntingtown
Calvert
20640
Non-Unique
Indian Head
Charles
20643
PO Box
Ironsides
Charles
20645
Non-Unique
Issue
Charles
20646
Non-Unique
La Plata
Charles
20650
Non-Unique
Leonardtown
Saint Marys
20653
Non-Unique
Lexington Park
Saint Marys
20656
Non-Unique
Loveville
Saint Marys
20657
Non-Unique
Lusby
Calvert
20658
Non-Unique
Marbury
Charles
20659
Non-Unique
Mechanicsville
Saint Marys
20660
PO Box
Morganza
Saint Marys
20661
PO Box
Mount Victoria
Charles
20662
Non-Unique
Nanjemoy
Charles
20664
Non-Unique
Newburg
Charles
20667
Non-Unique
Park Hall
Saint Marys
20670
Non-Unique
Patuxent River
Saint Marys
20674
Non-Unique
Piney Point
Saint Marys
20675
Non-Unique
Pomfret
Charles
20676
Non-Unique
Port Republic
Calvert
20677
Non-Unique
Port Tobacco
Charles
20678
Non-Unique
Prince Frederick
Calvert
20680
Non-Unique
Ridge
Saint Marys
20682
PO Box
Rock Point
Charles
20684
Non-Unique
Saint Inigoes
Saint Marys
20685
Non-Unique
Saint Leonard
Calvert
20686
PO Box
Saint Marys City
Saint Marys
20687
Non-Unique
Scotland
Saint Marys
20688
Non-Unique
Solomons
Calvert
20689
Non-Unique
Sunderland
Calvert
20690
Non-Unique
Tall Timbers
Saint Marys
20692
Non-Unique
Valley Lee
Saint Marys
20693
Non-Unique
Welcome
Charles
20695
Non-Unique
White Plains
Charles
20697
Unique
Southern MD Facility
Prince Georges
20701
Non-Unique
Annapolis Junction
Anne Arundel
20703
PO Box
Lanham
Prince Georges
20704
PO Box
Beltsville
Prince Georges
20705
Non-Unique
Beltsville
Prince Georges
20706
Non-Unique
Lanham
Prince Georges
20707
Non-Unique
Laurel
Prince Georges
20708
Non-Unique
Laurel
Prince Georges
20709
PO Box
Laurel
Prince Georges
20710
Non-Unique
Bladensburg
Prince Georges
20711
Non-Unique
Lothian
Anne Arundel
20712
Non-Unique
Mount Rainier
Prince Georges
20714
Non-Unique
North Beach
Anne Arundel
20715
Non-Unique
Bowie
Prince Georges
20716
Non-Unique
Bowie
Prince Georges
20717
PO Box
Bowie
Prince Georges
20718
PO Box
Bowie
Prince Georges
20719
PO Box
Bowie
Prince Georges
20720
Non-Unique
Bowie
Prince Georges
20721
Non-Unique
Bowie
Prince Georges
20722
Non-Unique
Brentwood
Prince Georges
20723
Non-Unique
Laurel
Howard
20724
Non-Unique
Laurel
Anne Arundel
20725
PO Box
Laurel
Prince Georges
20726
PO Box
Laurel
Prince Georges
20731
PO Box
Capitol Heights
Prince Georges
20732
Non-Unique
Chesapeake Beach
Calvert
20733
Non-Unique
Churchton
Anne Arundel
20735
Non-Unique
Clinton
Prince Georges
20736
Non-Unique
Owings
Calvert
20737
Non-Unique
Riverdale
Prince Georges
20738
PO Box
Riverdale
Prince Georges
20740
Non-Unique
College Park
Prince Georges
20741
PO Box
College Park
Prince Georges
20742
Non-Unique
College Park
Prince Georges
20743
Non-Unique
Capitol Heights
Prince Georges
20744
Non-Unique
Fort Washington
Prince Georges
20745
Non-Unique
Oxon Hill
Prince Georges
20746
Non-Unique
Suitland
Prince Georges
20747
Non-Unique
District Heights
Prince Georges
20748
Non-Unique
Temple Hills
Prince Georges
20749
PO Box
Fort Washington
Prince Georges
20750
PO Box
Oxon Hill
Prince Georges
20751
Non-Unique
Deale
Anne Arundel
20752
PO Box
Suitland
Prince Georges
20753
PO Box
District Heights
Prince Georges
20754
Non-Unique
Dunkirk
Calvert
20755
Non-Unique
Fort George G Meade
Anne Arundel
20757
PO Box
Temple Hills
Prince Georges
20758
Non-Unique
Friendship
Anne Arundel
20759
Non-Unique
Fulton
Howard
20762
Non-Unique
Andrews Air Force Base
Prince Georges
20763
Non-Unique
Savage
Howard
20764
Non-Unique
Shady Side
Anne Arundel
20765
PO Box
Galesville
Anne Arundel
20768
PO Box
Greenbelt
Prince Georges
20769
Non-Unique
Glenn Dale
Prince Georges
20770
Non-Unique
Greenbelt
Prince Georges
20771
Non-Unique
Greenbelt
Prince Georges
20772
Non-Unique
Upper Marlboro
Prince Georges
20773
PO Box
Upper Marlboro
Prince Georges
20774
Non-Unique
Upper Marlboro
Prince Georges
20775
PO Box
Upper Marlboro
Prince Georges
20776
Non-Unique
Harwood
Anne Arundel
20777
Non-Unique
Highland
Howard
20778
Non-Unique
West River
Anne Arundel
20779
Non-Unique
Tracys Landing
Anne Arundel
20781
Non-Unique
Hyattsville
Prince Georges
20782
Non-Unique
Hyattsville
Prince Georges
20783
Non-Unique
Hyattsville
Prince Georges
20784
Non-Unique
Hyattsville
Prince Georges
20785
Non-Unique
Hyattsville
Prince Georges
20787
PO Box
Hyattsville
Prince Georges
20788
PO Box
Hyattsville
Prince Georges
20790
Unique
Capitol Heights
Prince Georges
20791
PO Box
Capitol Heights
Prince Georges
20792
PO Box
Upper Marlboro
Prince Georges
20794
Non-Unique
Jessup
Howard
20797
Unique
Southern MD Facility
Prince Georges
20799
Unique
Capitol Heights
Prince Georges
20810
Unique
Bethesda
Montgomery
20811
Unique
Bethesda
Montgomery
20812
Non-Unique
Glen Echo
Montgomery
20813
PO Box
Bethesda
Montgomery
20814
Non-Unique
Bethesda
Montgomery
20815
Non-Unique
Chevy Chase
Montgomery
20816
Non-Unique
Bethesda
Montgomery
20817
Non-Unique
Bethesda
Montgomery
20818
Non-Unique
Cabin John
Montgomery
20824
PO Box
Bethesda
Montgomery
20825
PO Box
Chevy Chase
Montgomery
20827
PO Box
Bethesda
Montgomery
20830
PO Box
Olney
Montgomery
20832
Non-Unique
Olney
Montgomery
20833
Non-Unique
Brookeville
Montgomery
20837
Non-Unique
Poolesville
Montgomery
20838
Non-Unique
Barnesville
Montgomery
20839
Non-Unique
Beallsville
Montgomery
20841
Non-Unique
Boyds
Montgomery
20842
Non-Unique
Dickerson
Montgomery
20847
PO Box
Rockville
Montgomery
20848
PO Box
Rockville
Montgomery
20849
PO Box
Rockville
Montgomery
20850
Non-Unique
Rockville
Montgomery
20851
Non-Unique
Rockville
Montgomery
20852
Non-Unique
Rockville
Montgomery
20853
Non-Unique
Rockville
Montgomery
20854
Non-Unique
Potomac
Montgomery
20855
Non-Unique
Derwood
Montgomery
20857
Unique
Rockville
Montgomery
20859
PO Box
Potomac
Montgomery
20860
Non-Unique
Sandy Spring
Montgomery
20861
Non-Unique
Ashton
Montgomery
20862
Non-Unique
Brinklow
Montgomery
20866
Non-Unique
Burtonsville
Montgomery
20868
Non-Unique
Spencerville
Montgomery
20871
Non-Unique
Clarksburg
Montgomery
20872
Non-Unique
Damascus
Montgomery
20874
Non-Unique
Germantown
Montgomery
20875
PO Box
Germantown
Montgomery
20876
Non-Unique
Germantown
Montgomery
20877
Non-Unique
Gaithersburg
Montgomery
20878
Non-Unique
Gaithersburg
Montgomery
20879
Non-Unique
Gaithersburg
Montgomery
20880
PO Box
Washington Grove
Montgomery
20882
Non-Unique
Gaithersburg
Montgomery
20883
PO Box
Gaithersburg
Montgomery
20884
PO Box
Gaithersburg
Montgomery
20885
PO Box
Gaithersburg
Montgomery
20886
Non-Unique
Montgomery Village
Montgomery
20889
Unique
Bethesda
Montgomery
20891
PO Box
Kensington
Montgomery
20892
Unique
Bethesda
Montgomery
20894
Unique
Bethesda
Montgomery
20895
Non-Unique
Kensington
Montgomery
20896
PO Box
Garrett Park
Montgomery
20897
Unique
Silver Spring
Montgomery
20898
PO Box
Gaithersburg
Montgomery
20899
Unique
Gaithersburg
Montgomery
20901
Non-Unique
Silver Spring
Montgomery
20902
Non-Unique
Silver Spring
Montgomery
20903
Non-Unique
Silver Spring
Montgomery
20904
Non-Unique
Silver Spring
Montgomery
20905
Non-Unique
Silver Spring
Montgomery
20906
Non-Unique
Silver Spring
Montgomery
20907
PO Box
Silver Spring
Montgomery
20908
PO Box
Silver Spring
Montgomery
20910
Non-Unique
Silver Spring
Montgomery
20911
PO Box
Silver Spring
Montgomery
20912
Non-Unique
Takoma Park
Montgomery
20913
PO Box
Takoma Park
Montgomery
20914
PO Box
Silver Spring
Montgomery
20915
PO Box
Silver Spring
Montgomery
20916
PO Box
Silver Spring
Montgomery
20918
PO Box
Silver Spring
Montgomery
20993
Unique
Silver Spring
Montgomery
20997
Unique
Silver Spring
Montgomery
21001
Non-Unique
Aberdeen
Harford
21005
Non-Unique
Aberdeen Proving Ground
Harford
21009
Non-Unique
Abingdon
Harford
21010
Non-Unique
Gunpowder
Harford
21012
Non-Unique
Arnold
Anne Arundel
21013
Non-Unique
Baldwin
Baltimore
21014
Non-Unique
Bel Air
Harford
21015
Non-Unique
Bel Air
Harford
21017
Non-Unique
Belcamp
Harford
21018
PO Box
Benson
Harford
21020
PO Box
Boring
Baltimore
21022
PO Box
Brooklandville
Baltimore
21023
PO Box
Butler
Baltimore
21027
PO Box
Chase
Baltimore
21028
Non-Unique
Churchville
Harford
21029
Non-Unique
Clarksville
Howard
21030
Non-Unique
Cockeysville
Baltimore
21031
Non-Unique
Hunt Valley
Baltimore
21032
Non-Unique
Crownsville
Anne Arundel
21034
Non-Unique
Darlington
Harford
21035
Non-Unique
Davidsonville
Anne Arundel
21036
Non-Unique
Dayton
Howard
21037
Non-Unique
Edgewater
Anne Arundel
21040
Non-Unique
Edgewood
Harford
21041
PO Box
Ellicott City
Howard
21042
Non-Unique
Ellicott City
Howard
21043
Non-Unique
Ellicott City
Howard
21044
Non-Unique
Columbia
Howard
21045
Non-Unique
Columbia
Howard
21046
Non-Unique
Columbia
Howard
21047
Non-Unique
Fallston
Harford
21048
Non-Unique
Finksburg
Carroll
21050
Non-Unique
Forest Hill
Harford
21051
Non-Unique
Fork
Baltimore
21052
PO Box
Fort Howard
Baltimore
21053
Non-Unique
Freeland
Baltimore
21054
Non-Unique
Gambrills
Anne Arundel
21056
Non-Unique
Gibson Island
Anne Arundel
21057
Non-Unique
Glen Arm
Baltimore
21060
Non-Unique
Glen Burnie
Anne Arundel
21061
Non-Unique
Glen Burnie
Anne Arundel
21062
Unique
Glen Burnie
Anne Arundel
21065
Unique
Hunt Valley
Baltimore
21071
Non-Unique
Glyndon
Baltimore
21074
Non-Unique
Hampstead
Carroll
21075
Non-Unique
Elkridge
Howard
21076
Non-Unique
Hanover
Anne Arundel
21077
Non-Unique
Harmans
Anne Arundel
21078
Non-Unique
Havre De Grace
Harford
21082
Non-Unique
Hydes
Baltimore
21084
Non-Unique
Jarrettsville
Harford
21085
Non-Unique
Joppa
Harford
21087
Non-Unique
Kingsville
Baltimore
21088
PO Box
Lineboro
Carroll
21090
Non-Unique
Linthicum Heights
Anne Arundel
21092
PO Box
Long Green
Baltimore
21093
Non-Unique
Lutherville Timonium
Baltimore
21094
PO Box
Lutherville-Timonium
Baltimore
21102
Non-Unique
Manchester
Carroll
21104
Non-Unique
Marriottsville
Howard
21105
PO Box
Maryland Line
Baltimore
21106
PO Box
Mayo
Anne Arundel
21108
Non-Unique
Millersville
Anne Arundel
21111
Non-Unique
Monkton
Baltimore
21113
Non-Unique
Odenton
Anne Arundel
21114
Non-Unique
Crofton
Anne Arundel
21117
Non-Unique
Owings Mills
Baltimore
21120
Non-Unique
Parkton
Baltimore
21122
Non-Unique
Pasadena
Anne Arundel
21123
PO Box
Pasadena
Anne Arundel
21128
Non-Unique
Perry Hall
Baltimore
21130
PO Box
Perryman
Harford
21131
Non-Unique
Phoenix
Baltimore
21132
Non-Unique
Pylesville
Harford
21133
Non-Unique
Randallstown
Baltimore
21136
Non-Unique
Reisterstown
Baltimore
21139
PO Box
Riderwood
Baltimore
21140
Non-Unique
Riva
Anne Arundel
21144
Non-Unique
Severn
Anne Arundel
21146
Non-Unique
Severna Park
Anne Arundel
21150
PO Box
Simpsonville
Howard
21152
Non-Unique
Sparks Glencoe
Baltimore
21153
Non-Unique
Stevenson
Baltimore
21154
Non-Unique
Street
Harford
21155
Non-Unique
Upperco
Baltimore
21156
Non-Unique
Upper Falls
Baltimore
21157
Non-Unique
Westminster
Carroll
21158
Non-Unique
Westminster
Carroll
21160
Non-Unique
Whiteford
Harford
21161
Non-Unique
White Hall
Harford
21162
Non-Unique
White Marsh
Baltimore
21163
Non-Unique
Woodstock
Baltimore
21201
Non-Unique
Baltimore
Baltimore City
21202
Non-Unique
Baltimore
Baltimore City
21203
PO Box
Baltimore
Baltimore City
21204
Non-Unique
Towson
Baltimore
21205
Non-Unique
Baltimore
Baltimore City
21206
Non-Unique
Baltimore
Baltimore City
21207
Non-Unique
Gwynn Oak
Baltimore
21208
Non-Unique
Pikesville
Baltimore
21209
Non-Unique
Baltimore
Baltimore
21210
Non-Unique
Baltimore
Baltimore City
21211
Non-Unique
Baltimore
Baltimore City
21212
Non-Unique
Baltimore
Baltimore City
21213
Non-Unique
Baltimore
Baltimore City
21214
Non-Unique
Baltimore
Baltimore City
21215
Non-Unique
Baltimore
Baltimore City
21216
Non-Unique
Baltimore
Baltimore City
21217
Non-Unique
Baltimore
Baltimore City
21218
Non-Unique
Baltimore
Baltimore City
21219
Non-Unique
Sparrows Point
Baltimore
21220
Non-Unique
Middle River
Baltimore
21221
Non-Unique
Essex
Baltimore
21222
Non-Unique
Dundalk
Baltimore
21223
Non-Unique
Baltimore
Baltimore City
21224
Non-Unique
Baltimore
Baltimore City
21225
Non-Unique
Brooklyn
Anne Arundel
21226
Non-Unique
Curtis Bay
Baltimore City
21227
Non-Unique
Halethorpe
Baltimore
21228
Non-Unique
Catonsville
Baltimore
21229
Non-Unique
Baltimore
Baltimore City
21230
Non-Unique
Baltimore
Baltimore City
21231
Non-Unique
Baltimore
Baltimore City
21233
Non-Unique
Baltimore
Baltimore City
21234
Non-Unique
Parkville
Baltimore
21235
Unique
Baltimore
Baltimore
21236
Non-Unique
Nottingham
Baltimore
21237
Non-Unique
Rosedale
Baltimore
21239
Non-Unique
Baltimore
Baltimore City
21240
Non-Unique
Baltimore
Anne Arundel
21241
Unique
Baltimore
Baltimore City
21244
Non-Unique
Windsor Mill
Baltimore
21250
Non-Unique
Baltimore
Baltimore
21251
Non-Unique
Baltimore
Baltimore City
21252
Non-Unique
Towson
Baltimore
21263
Unique
Baltimore
Baltimore City
21264
Unique
Baltimore
Baltimore City
21270
PO Box
Baltimore
Baltimore City
21273
Unique
Baltimore
Baltimore City
21275
Unique
Baltimore
Baltimore City
21278
Unique
Baltimore
Baltimore City
21279
Unique
Baltimore
Baltimore City
21280
Unique
Baltimore
Baltimore City
21281
PO Box
Baltimore
Baltimore City
21282
PO Box
Baltimore
Baltimore City
21284
PO Box
Baltimore
Baltimore
21285
PO Box
Baltimore
Baltimore
21286
Non-Unique
Towson
Baltimore
21287
Unique
Baltimore
Baltimore City
21288
Unique
Baltimore
Baltimore City
21289
Unique
Baltimore
Baltimore City
21290
Unique
Baltimore
Baltimore City
21297
PO Box
Baltimore
Baltimore City
21298
Unique
Baltimore
Baltimore City
21401
Non-Unique
Annapolis
Anne Arundel
21402
Non-Unique
Annapolis
Anne Arundel
21403
Non-Unique
Annapolis
Anne Arundel
21404
PO Box
Annapolis
Anne Arundel
21405
Non-Unique
Annapolis
Anne Arundel
21409
Non-Unique
Annapolis
Anne Arundel
21411
Unique
Annapolis
Anne Arundel
21412
Unique
Annapolis
Anne Arundel
21501
PO Box
Cumberland
Allegany
21502
Non-Unique
Cumberland
Allegany
21503
PO Box
Cumberland
Allegany
21504
PO Box
Cumberland
Allegany
21505
PO Box
Cumberland
Allegany
21520
Non-Unique
Accident
Garrett
21521
Non-Unique
Barton
Garrett
21522
Non-Unique
Bittinger
Garrett
21523
Non-Unique
Bloomington
Garrett
21524
PO Box
Corriganville
Allegany
21528
PO Box
Eckhart Mines
Allegany
21529
PO Box
Ellerslie
Allegany
21530
Non-Unique
Flintstone
Allegany
21531
Non-Unique
Friendsville
Garrett
21532
Non-Unique
Frostburg
Allegany
21536
Non-Unique
Grantsville
Garrett
21538
Non-Unique
Kitzmiller
Garrett
21539
Non-Unique
Lonaconing
Garrett
21540
Non-Unique
Luke
Allegany
21541
Non-Unique
McHenry
Garrett
21542
PO Box
Midland
Allegany
21543
PO Box
Midlothian
Allegany
21545
Non-Unique
Mount Savage
Allegany
21550
Non-Unique
Oakland
Garrett
21555
Non-Unique
Oldtown
Allegany
21556
PO Box
Pinto
Allegany
21557
Non-Unique
Rawlings
Allegany
21560
PO Box
Spring Gap
Allegany
21561
Non-Unique
Swanton
Garrett
21562
Non-Unique
Westernport
Allegany
21601
Non-Unique
Easton
Talbot
21607
Non-Unique
Barclay
Queen Annes
21609
PO Box
Bethlehem
Caroline
21610
Non-Unique
Betterton
Kent
21612
Non-Unique
Bozman
Talbot
21613
Non-Unique
Cambridge
Dorchester
21617
Non-Unique
Centreville
Queen Annes
21619
Non-Unique
Chester
Queen Annes
21620
Non-Unique
Chestertown
Kent
21622
Non-Unique
Church Creek
Dorchester
21623
Non-Unique
Church Hill
Queen Annes
21624
Non-Unique
Claiborne
Talbot
21625
Non-Unique
Cordova
Talbot
21626
Non-Unique
Crapo
Dorchester
21627
Non-Unique
Crocheron
Dorchester
21628
Non-Unique
Crumpton
Queen Annes
21629
Non-Unique
Denton
Caroline
21631
Non-Unique
East New Market
Dorchester
21632
Non-Unique
Federalsburg
Caroline
21634
Non-Unique
Fishing Creek
Dorchester
21635
Non-Unique
Galena
Kent
21636
Non-Unique
Goldsboro
Caroline
21638
Non-Unique
Grasonville
Queen Annes
21639
Non-Unique
Greensboro
Caroline
21640
Non-Unique
Henderson
Caroline
21641
PO Box
Hillsboro
Caroline
21643
Non-Unique
Hurlock
Dorchester
21644
Non-Unique
Ingleside
Queen Annes
21645
Non-Unique
Kennedyville
Kent
21647
Non-Unique
Mcdaniel
Talbot
21648
Non-Unique
Madison
Dorchester
21649
Non-Unique
Marydel
Caroline
21650
Non-Unique
Massey
Kent
21651
Non-Unique
Millington
Kent
21652
PO Box
Neavitt
Talbot
21653
PO Box
Newcomb
Talbot
21654
Non-Unique
Oxford
Talbot
21655
Non-Unique
Preston
Caroline
21656
PO Box
Price
Queen Annes
21657
Non-Unique
Queen Anne
Queen Annes
21658
Non-Unique
Queenstown
Queen Annes
21659
Non-Unique
Rhodesdale
Dorchester
21660
Non-Unique
Ridgely
Caroline
21661
Non-Unique
Rock Hall
Kent
21662
Non-Unique
Royal Oak
Talbot
21663
Non-Unique
Saint Michaels
Talbot
21664
PO Box
Secretary
Dorchester
21665
Non-Unique
Sherwood
Talbot
21666
Non-Unique
Stevensville
Queen Annes
21667
Non-Unique
Still Pond
Kent
21668
Non-Unique
Sudlersville
Queen Annes
21669
Non-Unique
Taylors Island
Dorchester
21670
PO Box
Templeville
Caroline
21671
Non-Unique
Tilghman
Talbot
21672
Non-Unique
Toddville
Dorchester
21673
Non-Unique
Trappe
Talbot
21675
Non-Unique
Wingate
Dorchester
21676
Non-Unique
Wittman
Talbot
21677
Non-Unique
Woolford
Dorchester
21678
Non-Unique
Worton
Kent
21679
Non-Unique
Wye Mills
Talbot
21690
Unique
Chestertown
Kent
21701
Non-Unique
Frederick
Frederick
21702
Non-Unique
Frederick
Frederick
21703
Non-Unique
Frederick
Frederick
21704
Non-Unique
Frederick
Frederick
21705
PO Box
Frederick
Frederick
21709
Unique
Frederick
Frederick
21710
Non-Unique
Adamstown
Frederick
21711
Non-Unique
Big Pool
Washington
21713
Non-Unique
Boonsboro
Washington
21714
PO Box
Braddock Heights
Frederick
21715
PO Box
Brownsville
Washington
21716
Non-Unique
Brunswick
Frederick
21717
PO Box
Buckeystown
Frederick
21718
Non-Unique
Burkittsville
Frederick
21719
Non-Unique
Cascade
Washington
21720
PO Box
Cavetown
Washington
21721
PO Box
Chewsville
Washington
21722
Non-Unique
Clear Spring
Washington
21723
Non-Unique
Cooksville
Howard
21727
Non-Unique
Emmitsburg
Frederick
21733
Non-Unique
Fairplay
Washington
21734
PO Box
Funkstown
Washington
21737
Non-Unique
Glenelg
Howard
21738
Non-Unique
Glenwood
Howard
21740
Non-Unique
Hagerstown
Washington
21741
PO Box
Hagerstown
Washington
21742
Non-Unique
Hagerstown
Washington
21746
Unique
Hagerstown
Washington
21747
PO Box
Hagerstown
Washington
21749
Unique
Hagerstown
Washington
21750
Non-Unique
Hancock
Washington
21754
Non-Unique
Ijamsville
Frederick
21755
Non-Unique
Jefferson
Frederick
21756
Non-Unique
Keedysville
Washington
21757
Non-Unique
Keymar
Carroll
21758
Non-Unique
Knoxville
Frederick
21759
PO Box
Ladiesburg
Frederick
21762
PO Box
Libertytown
Frederick
21765
Non-Unique
Lisbon
Howard
21766
Non-Unique
Little Orleans
Allegany
21767
Non-Unique
Maugansville
Washington
21769
Non-Unique
Middletown
Frederick
21770
Non-Unique
Monrovia
Frederick
21771
Non-Unique
Mount Airy
Frederick
21773
Non-Unique
Myersville
Frederick
21774
Non-Unique
New Market
Frederick
21775
PO Box
New Midway
Frederick
21776
Non-Unique
New Windsor
Carroll
21777
Non-Unique
Point Of Rocks
Frederick
21778
Non-Unique
Rocky Ridge
Frederick
21779
Non-Unique
Rohrersville
Washington
21780
Non-Unique
Sabillasville
Frederick
21781
PO Box
Saint James
Washington
21782
Non-Unique
Sharpsburg
Washington
21783
Non-Unique
Smithsburg
Washington
21784
Non-Unique
Sykesville
Carroll
21787
Non-Unique
Taneytown
Carroll
21788
Non-Unique
Thurmont
Frederick
21790
Non-Unique
Tuscarora
Frederick
21791
Non-Unique
Union Bridge
Frederick
21792
PO Box
Unionville
Frederick
21793
Non-Unique
Walkersville
Frederick
21794
Non-Unique
West Friendship
Howard
21795
Non-Unique
Williamsport
Washington
21797
Non-Unique
Woodbine
Howard
21798
Non-Unique
Woodsboro
Frederick
21801
Non-Unique
Salisbury
Wicomico
21802
PO Box
Salisbury
Wicomico
21803
PO Box
Salisbury
Wicomico
21804
Non-Unique
Salisbury
Wicomico
21810
PO Box
Allen
Wicomico
21811
Non-Unique
Berlin
Worcester
21813
Non-Unique
Bishopville
Worcester
21814
Non-Unique
Bivalve
Wicomico
21817
Non-Unique
Crisfield
Somerset
21821
Non-Unique
Deal Island
Somerset
21822
Non-Unique
Eden
Wicomico
21824
Non-Unique
Ewell
Somerset
21826
Non-Unique
Fruitland
Wicomico
21829
Non-Unique
Girdletree
Worcester
21830
Non-Unique
Hebron
Wicomico
21835
Non-Unique
Linkwood
Dorchester
21836
PO Box
Manokin
Somerset
21837
Non-Unique
Mardela Springs
Wicomico
21838
Non-Unique
Marion Station
Somerset
21840
Non-Unique
Nanticoke
Wicomico
21841
Non-Unique
Newark
Worcester
21842
Non-Unique
Ocean City
Worcester
21843
PO Box
Ocean City
Worcester
21849
Non-Unique
Parsonsburg
Wicomico
21850
Non-Unique
Pittsville
Wicomico
21851
Non-Unique
Pocomoke City
Worcester
21852
PO Box
Powellville
Wicomico
21853
Non-Unique
Princess Anne
Somerset
21856
Non-Unique
Quantico
Wicomico
21857
PO Box
Rehobeth
Somerset
21861
Non-Unique
Sharptown
Wicomico
21862
Non-Unique
Showell
Worcester
21863
Non-Unique
Snow Hill
Worcester
21864
Non-Unique
Stockton
Worcester
21865
Non-Unique
Tyaskin
Wicomico
21866
Non-Unique
Tylerton
Somerset
21867
PO Box
Upper Fairmount
Somerset
21869
Non-Unique
Vienna
Dorchester
21871
Non-Unique
Westover
Somerset
21872
Non-Unique
Whaleyville
Worcester
21874
Non-Unique
Willards
Wicomico
21875
Non-Unique
Delmar
Wicomico
21890
Unique
Westover
Somerset
21901
Non-Unique
North East
Cecil
21902
PO Box
Perry Point
Cecil
21903
Non-Unique
Perryville
Cecil
21904
Non-Unique
Port Deposit
Cecil
21911
Non-Unique
Rising Sun
Cecil
21912
Non-Unique
Warwick
Cecil
21913
Non-Unique
Cecilton
Cecil
21914
Non-Unique
Charlestown
Cecil
21915
Non-Unique
Chesapeake City
Cecil
21916
PO Box
Childs
Cecil
21917
Non-Unique
Colora
Cecil
21918
Non-Unique
Conowingo
Cecil
21919
Non-Unique
Earleville
Cecil
21920
PO Box
Elk Mills
Cecil
21921
Non-Unique
Elkton
Cecil
21922
PO Box
Elkton
Cecil
21930
PO Box
Georgetown
Cecil