Area Code 931

Tennessee (TN) • Crossville, Clarksville, Cookeville, Sewanee, Allardt, Allons, Allred, Alpine • Central Time (CT)

What Stands Out

•Coverage: 1.1M people across 140 ZIP codes.
•Major cities: Crossville, Clarksville, Cookeville.
•Serves 2 states.

Spotlight: Coverage

Snapshot highlights for area code 931.

Income

41st

Home values

60th

Poverty rate

64th

Area Code Basics

Primary State

Tennessee (TN)

States Served

Tennessee (TN), Kentucky (KY)

Major Cities

Crossville, Clarksville, Cookeville, Sewanee, Allardt, Allons, Allred, Alpine

Time Zone(s)

Central Time (CT), Eastern Time (ET)

Est. Population

1.1M

ZIP Codes

140

Data accuracy & methodology

This report aggregates 2020–2024 ACS 5-year estimates and geographic overlays for orientation. Area-code service areas can cross ZIP/state boundaries and change over time; verify official assignments with NANPA for critical use.