Updated February 12, 2020 |
Infoplease Staff
Table of contents
| Area codes | Selected cities |
|---|---|
| 423 | Chattanooga, Johnson City |
| 615 | Nashville, Gallatin |
| 731 | Jackson |
| 865 | Knoxville, Oak Ridge |
| 901 | Memphis |
| 931 | Columbia, Clarksville |
Source: North American Numbering Plan Administration. Web: www.nanpa.com .
To find phone numbers, area code information, and area code maps, see our White Pages.
| South Dakota Area Codes | Area Codes: United States, Canada, Caribbean | Texas Area Codes |
