What Is Area Code 771? (Washington, District of Columbia)

Area code 771 covers Washington and surrounding areas in District of Columbia. It was activated in 2021 as an overlay of area code 202. For the full picture, see all District of Columbia area codes.

History of Area Code 771

Area code 771 was activated on November 9, 2021 in connection with area code 202. The decision was driven by population growth and the exhaustion of available phone numbers in the original numbering plan area.

Cities and Areas Served by 771

Area code 771 serves District of Columbia (entire), including the following cities and communities:

• Washington
• Georgetown
• Capitol Hill
• Dupont Circle
• National Mall
• Anacostia
• Adams Morgan
• Foggy Bottom

Nearby area codes covering the same broader region include: 202.

Overlay Codes 771

Area code 202 shares the same geographic territory as 771. New phone numbers in the region may be assigned either code.

Because multiple area codes serve the same area, ten-digit dialing is mandatory for all local calls. A call from any of these codes originates from the same geographic region in District of Columbia.

The Cultural Weight of a 771 Number

Area code 771 was introduced on November 9, 2021, as an overlay to the historic 202 area code after the North American Numbering Plan Administrator determined that 202 was approaching exhaustion and projected to run out of new numbers in the third quarter of 2022. The D.C. Public Service Commission approved the 13-month phased rollout, which began with a permissive ten-digit dialing period from April 10 to October 9, 2021, before the first 771 central office code assignments were activated on November 8–9, 2021. As an overlay, 771 covers the identical 68-square-mile territory of the District of Columbia without any geographic split, and all calls within the 202/771 complex require ten-digit dialing.

Despite being a newcomer, 771 immediately entered Washington’s status-conscious culture. The 202 area code — used exclusively by the District since 1947 and associated with the White House, Congress, the Supreme Court, K Street lobbying firms, and Georgetown power circles — carried a cachet that 771 could not instantly inherit. Commentators noted that receiving a 771 number instead of a 202 marked a newer arrival, much as early transplants once wore their three-digit prefix as a badge of insider identity. Washington’s densely networked neighborhoods — Capitol Hill, Dupont Circle, Adams Morgan, and Foggy Bottom — all fall within the 202/771 overlay, meaning the same blocks of rowhouses and embassy rows now ring under both codes. The overlay ensures the capital’s phone system can grow well into the second half of the 21st century, with combined number resources projected to last through at least 2064.

How to Get a Phone Number with Area Code 771

There are three ways to get a phone number with the 771 area code, each suited to a different need:

1. Buy from a premium-number specialist. Companies that hold curated inventories of specific area codes can sell you a 771 number directly, often with a one-time fee and ownership transferred to you (no recurring carrier fees). This is the option for picking a specific memorable number, or for getting an area code that most carriers won’t let you request. Browse our 771 inventory.
2. Sign up with a VoIP carrier. Voice-over-IP services (such as Google Voice, OpenPhone, Grasshopper, and many others) can typically provision a 771 number on request, especially for active overlay codes. You won’t usually get to pick the specific number, but you’ll get a working line in the area code. This is the cheapest option for anyone who doesn’t need a particular number.
3. Port an existing 771 number. If you already have a 771 phone number with another carrier, you can transfer it (port it) to a new service provider while keeping the number. This works for landlines, cell phones, and VoIP services, though landlines outside of District of Columbia sometimes can’t accept inbound ports of 771 numbers due to 911 routing rules.

Looking for a 771 number? 212areacode.com offers premium 771 numbers for Washington, District of Columbia — choose your number, port it to any carrier in 3–5 business days, and pay a one-time fee with no monthly charges. Browse available 771 numbers →

Frequently Asked Questions

Is the 771 area code still in use?
Yes. 771 is actively assigned to new phone lines in District of Columbia (entire).

What is the difference between 771 and 202?
Today they share the same geographic territory in District of Columbia. New phone lines in the area may be assigned either code. The two codes work identically for calling, billing, and service.

What is the parent area code of 771?
Area code 771 is an overlay of 202. Both codes serve the same region of District of Columbia.

Can I get a 771 number if I don't live in District of Columbia?
Yes. Phone numbers are no longer tied to a physical address. With VoIP service or a number broker, you can hold a 771 number from anywhere in the world. The number routes to whatever device or carrier you specify.

Is 771 a scam area code?
No. 771 is a legitimate, active area code for District of Columbia (entire). Like any area code, scammers occasionally spoof 771 caller IDs, but the code itself is heavily used by real District of Columbia businesses, government offices, and residents.

When did area code 771 go into service?
Area code 771 was put into service on November 9, 2021, when the first central office code assignments were activated by NANPA.

Is 771 a scam or fake area code?
No. Area code 771 is a legitimate NANP geographic code assigned to Washington, D.C. by the North American Numbering Plan Administrator. Like any area code, its numbers can be spoofed by bad actors, so treat unsolicited calls with normal caution.

Do I need to dial ten digits when calling a 771 number from within D.C.?
Yes. Since 771 overlays 202, all calls within the District — including calls between two 202 numbers — require ten-digit dialing (area code + seven-digit number).

Why was area code 771 created?
The 202 area code was projected to exhaust its available phone numbers in 2022. Rather than splitting the District geographically, regulators chose an overlay so that all existing 202 numbers remained unchanged while new subscribers could be assigned 771 numbers.

Related Reading

• Who Invented Area Codes?
• Why Use Area Codes For Local Calls?
• What States Have the Most Area Codes?
• Most Desirable Area Codes

See where it sits in the full US area code directory.