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202
District Of Columbia (DC)
By Area Code
By State
All
200
300
400
500
600
700
800
900
Cities Covered by
202
Area Code
Aberdeen Proving Ground
Alexandria
Annandale
Annapolis
Arlington
Baltimore
Beltsville
Bethesda
Bowie
Capitol Heights
Catonsville
Centreville
College Park
Culpeper
Ellicott City
Fairfax
Falls Church
Gaithersburg
Greenway
Herndon
Hyattsville
Issue
Laurel
Leonardtown
Linthicum Heights
Mc Lean
Mount Rainier
Naval Anacost Annex
Oakton
Parcel Return Service
Pasadena
Phoenix
Riverdale
Rockville
Silver Spring
Springfield
Stafford
Temple Hills
Upper Marlboro
Vienna
Washington
Washington Navy Yard
Williamsburg
Related Area Codes
202
,
240
,
301
,
410
,
443
,
703
,
540
,
571
,
757