Sonoma, California Area Code

Sonoma, CA Area Codes are

369 and 707

Sonoma, CA is officially utilizing two area codes which are area codes 707 and 369.

In addition to Sonoma, CA area code information read more about area code 707, area code 369 and California area codes.

Sonoma, CA is located in Sonoma County and observes the Pacific Time Zone. View our Times by Area Code tool.

California Area Code Map