Chiriaco Summit, California Area Code

Chiriaco Summit, CA Area Codes are

760 and 442

Chiriaco Summit, CA is officially utilizing an area code overlay in which area codes 442 and 760 serve the same geographic area. Ten digit dialing (area code + seven digit number) is necessary.

In addition to Chiriaco Summit, CA area code information read more about area codes 442 and 760 details and California area codes.

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

California Area Code Map