Area Codes in Washington D.C.
2 active area codes · United States · Eastern Time
Washington D.C. has 2 active area codes in the North American Numbering Plan: 202, 771. All area codes in Washington D.C. observe Eastern Time.
2
Area Codes
1
Time Zone
2
Overlay Codes
About Washington D.C. Area Codes
Washington D.C. currently has 2 active area codes in the North American Numbering Plan: 202, 771. These operate in the Eastern Time time zone.