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It was split from Area code 916 on November 1, 1997. On the same day the Dixon exchange was moved from Sacramento LATA to San Francisco LATA, and from Area code 916 to Area code 707.

Cities in the 530 area codeEdit

Major cities within the 530 include: Auburn, Chico, Colfax, Davis, Grass Valley, Marysville, Oroville, Paradise, Placerville, Redding, Red Bluff, Susanville, Truckee, Woodland, Yuba City, and South Lake Tahoe.

Alpine CountyEdit

Butte CountyEdit

Colusa CountyEdit

El Dorado CountyEdit

Glenn CountyEdit

Humboldt CountyEdit

Lassen CountyEdit

Modoc CountyEdit

Nevada CountyEdit

Placer CountyEdit

Plumas CountyEdit

Shasta CountyEdit

Sierra CountyEdit

Siskiyou CountyEdit

Sutter CountyEdit

Tehama CountyEdit

Trinity CountyEdit

Yolo CountyEdit

Yuba CountyEdit

See alsoEdit

External linksEdit