Search results
Area codes 442 and 760 are shown in red. Area codes 760 and 442 are telephone area codes in the North American Numbering Plan (NANP) for the U.S. state of California. These area codes serve an overlay complex that comprises much of the southeastern and southernmost portions of California. It includes Imperial, Inyo, and Mono counties, as well ...
- Area Code 619
Numbering plan areas in California (blue) and border states....
- Area codes 442 and 760
This page was last edited on 12 June 2018, at 10:15 (UTC).
- Area Code 619
Area Code 760 History: 03/22/1997. Area code 760 was officially put into service. Area code 760 was created from a split of area code 619. In 2009 area code 760 was overlaid with area code 442. Counties in California within area code 760 include: Imperial County, Inyo County, Kern County, Mono County, Riverside County, San Bernardino County ...
May 1, 2024 · Area Code 442 is located in California. It covers 75 cities, including San Bernardino, Oceanside, Escondido, Victorville, and Carlsbad. It also covers 7 counties, including San Bernardino County, San Diego County, Riverside County, Imperial County, and Kern County.
11/21/2009. Area code 442 was officially put into service. Area code 442 is an overlay of area code 760. Counties in California within area code 442 include: Imperial County, Inyo County, Kern County, Mono County, Riverside County, San Bernardino County, and San Diego County. Major cities or places in California within area code 442 include:
Area code 760 is a California telephone area code that was split from area code 619 on March 22, 1997. Area code 442 is an overlay of 760 that became effective on November 21, 2009. It encompasses much of the southeastern and southernmost portions of California.
This category lists the telephone area codes in the United States . Area codes in the North American Numbering Plan area may not contain 0 or 1 as the first digit.
