State California | ||
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Cities | ||
Area code 661 is a California telephone area code that covers the majority of California's Kern County, as well as part of Los Angeles County, Santa Barbara County, and Tulare County. It was split from area code 805 on February 13, 1999.
Principal cities in the 661 area code are Bakersfield, Palmdale, Santa Clarita, and Lancaster.
References
Area code 661 Wikipedia(Text) CC BY-SA