| General Information about Area Code 731 | |
|---|---|
| Country | United States |
| State / Province / Territory | Tennessee |
| Major City | Jackson |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 731-803 | Jackson | Madison | Wireless |
| 731-506 | Jackson | Madison | Landline |
| 731-995 | Milan | Gibson | Wireless |
| 731-421 | Jackson | Madison | Landline |
| 731-804 | Dyersburg | Dyer | Landline |
| 731-621 | Sharon | Weakley | Wireless |
| 731-261 | Martin | Weakley | Landline |
| 731-802 | Dyer | Gibson | Landline |
| 731-926 | Savannah | Hardin | Landline |
| 731-422 | Jackson | Madison | Landline |
| 731-255 | Martin | Weakley | Landline |
| 731-389 | Rives | Obion | Landline |
| 731-616 | Jackson | Madison | Wireless |
| 731-445 | Finley | Dyer | Wireless |
| 731-677 | Friendship | Crockett | Landline |
| 731-377 | Dyersburg | Dyer | Wireless |
| 731-326 | Brownsville | Haywood | Wireless |
| 731-451 | Henning | Lauderdale | Landline |
| 731-206 | Scotts Hill | Decatur | Wireless |
| 731-819 | Martin | Weakley | Wireless |