931 Area Code
Tennessee, USA
Local time now · Eastern Time
3:46 AM
Area code 931 is in Tennessee, USA, serving Clarksville, Columbia, Cookeville and Shelbyville. It uses Eastern Time and Central Time — the time there now is 3:46 AM. In service since 1997.
| Area code | 931 |
|---|---|
| Location | Tennessee, USA |
| Major cities | Clarksville, Columbia, Cookeville, Shelbyville, Tullahoma, McMinnville, Lewisburg, Manchester |
| Time zone | Eastern Time / Central Time |
| In service since | 1997 |
Other area codes in Tennessee
Time zone converterAll area codes
Frequently asked questions
Where is area code 931?
Tennessee, USA — including Clarksville, Columbia, Cookeville, Shelbyville and Tullahoma.
What time zone is area code 931?
Eastern Time and Central Time (the area spans two time zones).
How do I call a 931 number from abroad?
Dial your international access code, then 1 (the country code), then 931 and the 7-digit number — for example +1 931 555 0100. From the UK or India dial 00 1 931 …; from Bangladesh 00 1 931 … .
Is a call from 931 a scam?
Not by itself — 931 is an ordinary geographic area code in Tennessee. Numbers can be spoofed, so be careful with unexpected calls asking for money or personal details.
Sources: North American Numbering Plan Administrator (NANPA) NPA database (10/25/2026); major cities from Wikidata (CC0). An area code shows where a number was first assigned — with number portability and mobile phones, the caller may be anywhere.