931 Area Code
Middle/Northern Tennessee, Tennessee
Area code 931 is located in Middle/Northern Tennessee, Tennessee. It covers Clarksville, Cookeville, and surrounding areas in the Central time zone (UTC-6). Administered by NANPA.
Where is area code 931?
Area code 931 is located in Middle/Northern Tennessee, Tennessee. It covers Clarksville, Cookeville, and surrounding areas in the Central time zone (UTC-6).
Cities Covered by Area Code 931
Area code 931 primarily serves the Middle/Northern Tennessee area of Tennessee. The exact coverage includes Clarksville, Cookeville, and Murfreesboro (part), along with surrounding communities and suburbs.
Time Zone
Central Time — UTC-6
Area code 931 operates in the Central Time Zone. When calling 931 numbers from a different time zone, be sure to account for the time difference to reach people during business hours.
About Area Code 931
Area code 931 was introduced in 1997 as a geographic area code serving Middle/Northern Tennessee, Tennessee. It remains the primary area code for this region. Area codes are administered by NANPA (North American Numbering Plan Administration), the organization responsible for managing phone number resources in the US and Canada.