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Area codes 510 and 341 are telephone area codes in the North American Numbering Plan (NANP) serving much of the East Bay in the U.S. state of California. They cover parts of Contra Costa County and western Alameda County, including the city of Oakland, but excluding Dublin, Livermore, Pleasanton, and Sunol.
- Area codes 341 and 510
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- Area code 510
Area codes 510 and 341 From a page move : This is a redirect...
- Area codes 341 and 510
Area codes 510 and 341 are telephone area codes in the state of California. Area code 510 was created in 1991 as a split from area code 415. It primarily serves the western part of Alameda County, including cities such as Oakland, Berkeley, Hayward, and part of Fremont, as well as parts of Contra Costa County.
Retrieved from "https://en.wikipedia.org/w/index.php?title=Area_codes_341_and_510&oldid=846955764"
Area codes 510 and 341 are telephone area codes in the North American Numbering Plan (NANP) serving much of the East Bay in the U.S. state of California. They cover parts of Contra Costa County and western Alameda County, including the city of Oakland, but excluding Dublin, Livermore, Pleasanton, an
Area codes 510 and 341 are telephone area codes in the North American Numbering Plan (NANP) serving much of the East Bay in the U.S. state of California. They cover parts of Contra Costa County and western Alameda County, including the city of Oakland, but excluding Dublin, Livermore, Pleasanton, and Sunol.
Area codes 510 and 341 From a page move : This is a redirect from a page that has been moved (renamed). This page was kept as a redirect to avoid breaking links, both internal and external, that may have been made to the old page name.
Feb 7, 2022 · The switchover was historic: 510 was the Bay Area’s first new area code since 1959 when a post-World War II population explosion forced the creation of 408 for the San Jose region and 707 for Vallejo and points north.
