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Washington, DC Area Codes

Washington, DC Area Code Map

Washington, DC currently utilizes 1 area code. 202 has covered the entire state since the modern phone system was established by AT&T and the Bell System in 1947.

Washington, DC Area Code List

202 area code

Timezone: Eastern
Current time: 7:08pm

Sources: North American Numbering Plan Administration (NANPA), telecom providers, and the U.S. Census Bureau.