279 Area Code: Cities, Time Zone and Zip Codes
What area code is 279? The area code 279 is in California and it serves Sacramento, Elk Grove, Roseville, Arden-Arcade, Citrus Heights Folsom, and some other surrounding cities. The area code 279 was first put into service on March 10, 2018, and was first put to use on March 10, 2018. It serves as an