Alleghany, California Area Code

Alleghany, CA Area Codes are

Alleghany, CA is currently using one area code which is area code 530.

In addition to Alleghany, CA area code information read more about area code 530 details and California area codes.

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

California Area Code Map