Area Code 657


Country United States
State/Province California 
Major City Anaheim 
Easy URL areacode.org/657 

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657 Area Code

AreaCode.org is an area code finder with detailed information on the 657 area code including 657 area code map.

Major cities like Anaheim within area code 657 are also listed on this page. More area codes, including those outside of California, are found on the AreaCode.org homepage.

Some telephone area codes are overlaid, requiring 10-digit dialing. AreaCode.org is your one-stop site for area code lookup, area code search, and area code locator.


Area Code 657 Detail

Area code 657 was created in 2008 as an overlay for area code 714 in southern California. 657 covers northern Orange County, a portion of Los Angeles County, and portions of San Bernardino County.

657 Area Code Location
Major Cities County State/Province
Anaheim  Orange  CA 
Fullerton  Orange  CA 
Santa Ana  Orange  CA 
Other Cities By Name
Brea  Orange  CA 
Buena Park  Orange  CA 
Huntington Beach  Orange  CA 
Orange  Orange  CA 
Tustin  Orange  CA 
Westminster  Orange  CA 
Yorba Linda  Orange  CA 


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