Southern California

==Communication==

===Telephone area codes===
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*[[Area code 213|213]] – [[Central Los Angeles]]
*[[Area code 310|310]] – [[Westside (Los Angeles County)|West Los Angeles]], [[Inglewood, California|Inglewood]], [[Santa Monica]], [[South Bay, Los Angeles|South Bay]] and [[Santa Catalina Island, California|Catalina Island]]
*[[Area code 323|323]] – Overlay with 213
*[[Area code 424|424]] – Overlay with 310
*[[Area code 442|442]] – Overlay with 760
*[[Area code 562|562]] – [[Long Beach]], [[Gateway Cities]], and parts of northern [[Orange County, California|Orange County]]
*[[Area code 619|619]] – most of [[San Diego County]] including [[San Diego]]
*[[Area code 626|626]] – most of [[San Gabriel Valley]] including [[Pasadena]]
*[[Area code 657|657]] – Overlay with 714
*[[Area code 661|661]] – [[Bakersfield]], [[Santa Clarita]], and [[Antelope Valley]]
*[[Area code 714|714]] – Northern Orange County (including [[Anaheim]], [[Santa Ana, California|Santa Ana]], and [[Huntington Beach]])
*[[Area code 760|760]] – Northern San Diego County (including [[Oceanside, California|Oceanside]] and [[Escondido, California|Escondido]]), [[Imperial County]], [[Coachella Valley]], [[Blythe, California|Blythe]], [[Twentynine Palms]], [[Victor Valley]], [[Barstow, California|Barstow]], and [[Ridgecrest, California|Ridgecrest]]
*[[Area code 805|805]] – [[Santa Barbara County, California|Santa Barbara]], [[Ventura County, California|Ventura]] and [[San Luis Obispo County, California|San Luis Obispo]] Counties
*[[Area code 818|818]] – Eastern [[Conejo Valley]], [[Crescenta Valley]], [[San Fernando Valley]] including [[Glendale, California|Glendale]] and [[Burbank, California|Burbank]]
*[[Area code 820|820]] – Overlay with 805
*[[Area code 840|840]] – Overlay with 909
*[[Area code 858|858]] – Overlay with 619
*[[Area code 909|909]] – Southwestern [[San Bernardino County]], eastern [[Los Angeles County]], and portions of northwestern [[Riverside County]]
*[[Area code 949|949]] – Southern [[Orange County, California|Orange County]] (including [[Irvine, California|Irvine]], [[Newport Beach]], [[Laguna Niguel]], and [[San Clemente]])
*[[Area code 951|951]] – Western [[Riverside County]] including [[Riverside, California|Riverside]] and [[Temecula]]
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