Royal Oaks, California Area Code

Royal Oaks, CA Area Codes are


Royal Oaks, CA is officially utilizing one area code which is area code 831.

In addition to Royal Oaks, CA area code information read more about area code 831 details and California area codes.

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

California Area Code Map