Area Code 323
Area Code 323 is in California
(209 and 350) - (310 and 424)
(341 and 510) - (369 and 707)
(415 and 628) - (408 and 669)
(714 and 657) - (760 and 442)
(818 and 747) - (820 and 805)
(840 and 909) - (916 and 279)
Area Code 323 History:
Area code 323 was officially put into service. Area code 323 was created from a split of area code 213.
Counties in California within area code 323 include:
Los Angeles County.
Major cities or places in California within area code 323 include:
Area code 323 serves the City of Los Angeles and the surrounding cities of Alhambra, Bell, Bell Gardens, Beverly Hills, Commerce, Cudahy, Glendale, Hawthorne, Huntington Park, Inglewood, Lynwood, Maywood, Montebello, Monterey Park, Pasadena, Rosemead, South Gate, South Pasadena, Vernon and West Hollywood.
The California Public Utilities Commission has approved area code 738 as an all services overlay of area codes 213 and 323. Area code 738 will only become available to subscribers when all assignable central office codes in area code 213 and 323 are assigned. The earliest date area code 738 will be put into service is August 27, 2024. Ten digit dialing (area code + seven digit number) will be necessary in the 213/323/738 overlay because different homes in the same geographic area can have the same seven digit phone number but each would have a different area code.