Area codes 202 and 771
![](http://upload.wikimedia.org/wikipedia/commons/thumb/a/a3/Area_code_202.svg/350px-Area_code_202.svg.png)
Area codes 202 and 771 are area codes for Washington, D.C.. Area code 202 was one of the first area codes created. It was created by AT&T in October 1947. It covers the entire Washington D.C. province. It was overlaid by 771 on November 9, 2021.[1]
References
[change | change source]- ↑ Barnes • •, Sophia. "DC Reveals Its Next Generation Area Code: 771". NBC4 Washington. Retrieved 2022-03-19.