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
Beltsville
Bethesda
Capitol Heights
Catonsville
Centreville
Ellicott City
Gaithersburg
Greenway
Herndon
Hyattsville
Issue
Linthicum Heights
Mc Lean
Naval Anacost Annex
Parcel Return Service
Phoenix
Rockville
Silver Spring
Springfield
Aberdeen Proving Ground
Alexandria
Annandale
Annapolis
Arlington
Baltimore
Bowie
College Park
Culpeper
Fairfax
Falls Church
Laurel
Leonardtown
Mount Rainier
Oakton
Pasadena
Riverdale
Stafford
Temple Hills
Upper Marlboro
Vienna
Washington
Washington Navy Yard
Williamsburg
Related Area Codes
202
,
240
,
301
,
410
,
443
,
703
,
540
,
571
,
757