Where Is Area Code 279?
Area code 279 serves the Sacramento metropolitan area in north-central California. Arden-Arcade is its primary city, and the code covers the same general region as area code 916.
The service area includes Sacramento County and parts of Placer and Yolo counties. Major communities include Sacramento, Citrus Heights, Elk Grove, Folsom, Rancho Cordova, Roseville, Rocklin, Lincoln, and West Sacramento.
The region includes the Sacramento River, the American River, and the western foothills of the Sierra Nevada. Notable landmarks include the California State Capitol, Old Sacramento, and California State University, Sacramento.
Cities and Communities in the 279 Area Code
- Arden-Arcade, Sacramento County
- Citrus Heights, Sacramento County
- Elk Grove, Sacramento County
- Folsom, Sacramento County
- Lincoln, Placer County
- Rancho Cordova, Sacramento County
- Rocklin, Placer County
- Roseville, Placer County
- Sacramento, Sacramento County
- West Sacramento, Yolo County
History of Area Code 279
Area code 279 was established as an overlay for area code 916 and entered service on March 10, 2018. It was added to the Sacramento region to provide more telephone numbers without dividing the existing 916 service area.
Area code 279 did not result from a geographic split. Area code 916 was one of the original California area codes created in 1947, and later changes to the region's telephone system reflected population growth and rising demand for phone numbers. The overlay allows both 916 and 279 numbers to serve the same geographic region.
Key Facts About Area Code 279
- Area code 279 is a geographic area code in California.
- Arden-Arcade is the primary city associated with area code 279.
- Sacramento is the major city at the center of the 279 service region.
- Area code 279 is an overlay code, not an original area code or a split code.
- Area code 279 entered service on March 10, 2018.
- Area code 279 overlays area code 916 across the Sacramento region.
- The service area includes communities in Sacramento, Placer, and Yolo counties.
- Area code 279 is in the Pacific region and uses Pacific Time.
Frequently Asked Questions
What state is area code 279 in?
Area code 279 is in California.
What major cities use area code 279?
Major cities and communities include Sacramento, Arden-Arcade, Citrus Heights, Elk Grove, Folsom, Rancho Cordova, Roseville, Rocklin, Lincoln, and West Sacramento.
What time zone is area code 279 in?
Area code 279 uses Pacific Time.
Is area code 279 a toll-free number?
No. Area code 279 is a geographic area code, not a toll-free code.