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Washington, DC area codes

Washington, DC has 2 area codes. All on Eastern Time.

Calling Washington, DC right now

Calling hours: Every day, 8 AM to 9 PM (the federal rule)

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Every Washington, DC area code

When can you call Washington, DC numbers?

Sales calls to homes and cell phones have legal hours, set by the federal rule. Hold every number to them, since you can't tell a work line from a personal cell. Each area code's page has its local time now.

What applies in Washington, DCEvery day, 8 AM to 9 PM

Local time comes from the area code, not from where the person is today. Mobiles keep their number when they move. Calling hours here are a guide, not legal advice. Every state's calling hours, with sources

Washington, DC area code FAQ

How many area codes does Washington, DC have?

2: 202 and 771.

What time zone is Washington, DC area codes in?

Eastern Time (EST, UTC-5; EDT, UTC-4 in summer).

What is the newest Washington, DC area code?

771, in service since November 9, 2021.

When can you call Washington, DC numbers?

Every day, 8 AM to 9 PM, local time, under the federal rule.

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