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US State Coverage

Washington DC

Browse all 2 active Area Codes serving the state of Washington DC.

Home › Washington DC

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Capital City

Capital

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26,966,509

Population

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1944

Statehood

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Active Codes

Geographic Coverage

All Washington DC Area Codes

202 View Details 771 View Details

About Washington DC

Washington DC is served by 2 unique area codes. Major metropolitan areas like Washington typically have multiple overlays to support high demand.

Telecommunications Context

The telecommunications history of Washington DC is a fascinating journey of growth and innovation. As one of the key regions in the national numbering plan, this area has seen numerous shifts from early manual exchanges to today's high-speed digital networks. Served by multiple area codes, Washington DC continues to lead in connectivity, supporting both urban hubs and rural communities. Each area code within the state represents a unique geographic and economic sector, contributing to the overall connectivity of the nation.