731 Area Code
Western Tennessee, Tennessee
Area code 731 is located in Western Tennessee, Tennessee. It covers Jackson, Dyersburg, and surrounding areas in the Central time zone (UTC-6). Administered by NANPA.
Where is area code 731?
Area code 731 is located in Western Tennessee, Tennessee. It covers Jackson, Dyersburg, and surrounding areas in the Central time zone (UTC-6).
Cities Covered by Area Code 731
Area code 731 primarily serves the Western Tennessee area of Tennessee. The exact coverage includes Jackson, Dyersburg, and Union City, along with surrounding communities and suburbs.
Time Zone
Central Time — UTC-6
Area code 731 operates in the Central Time Zone. When calling 731 numbers from a different time zone, be sure to account for the time difference to reach people during business hours.
About Area Code 731
Area code 731 was introduced in 2001 as a geographic area code serving Western 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.