Deer Park, California Area Code

Deer Park, CA Area Codes are

369 and 707

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

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

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

California Area Code Map