| General Information about Area Code 318 | |
|---|---|
| Country | United States |
| State / Province / Territory | Louisiana |
| Major City | Shreveport |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 318-315 | Zwolle | Sabine | Wireless |
| 318-514 | Ruston | Lincoln | Landline |
| 318-422 | Shreveport | Caddo | Wireless |
| 318-333 | Alexandria | Rapides | Wireless |
| 318-488 | Delhi | Richland | Wireless |
| 318-699 | Monroe | Ouachita | Landline |
| 318-863 | Shreveport | Caddo | Wireless |
| 318-994 | Springhill | Webster | Landline |
| 318-309 | Shreveport | Caddo | Landline |
| 318-250 | Shreveport | Caddo | Wireless |
| 318-393 | Shreveport | Caddo | Wireless |
| 318-659 | Elmer | Rapides | Landline |
| 318-563 | Mansura | Avoyelles | Landline |
| 318-766 | Newellton | Tensas | Landline |
| 318-207 | Shreveport | Caddo | Wireless |
| 318-255 | Ruston | Lincoln | Landline |
| 318-884 | Monroe | Ouachita | Wireless |
| 318-252 | Many | Sabine | Wireless |
| 318-941 | Simmesport | Avoyelles | Landline |
| 318-264 | Marksville | Avoyelles | Wireless |