| General Information about Area Code 817 | |
|---|---|
| Country | United States |
| State / Province / Territory | Texas |
| Major City | Fort Worth |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 817-621 | Arlington | Tarrant | Wireless |
| 817-889 | Fort Worth | Tarrant | Wireless |
| 817-357 | Cleburne | Johnson | Landline |
| 817-667 | Arlington | Tarrant | Wireless |
| 817-453 | Mansfield | Tarrant | Landline |
| 817-379 | Keller | Tarrant | Landline |
| 817-303 | Arlington | Tarrant | Landline |
| 817-639 | Fort Worth | Tarrant | Landline |
| 817-260 | Arlington | Tarrant | Landline |
| 817-207 | Fort Worth | Tarrant | Landline |
| 817-449 | Arlington | Tarrant | Landline |
| 817-306 | Fort Worth | Tarrant | Landline |
| 817-364 | Arlington | Tarrant | Wireless |
| 817-412 | Fort Worth | Tarrant | Landline |
| 817-361 | Fort Worth | Tarrant | Landline |
| 817-909 | Arlington | Tarrant | Wireless |
| 817-488 | Southlake | Tarrant | Landline |
| 817-593 | Fort Worth | Tarrant | Landline |
| 817-771 | Weatherford | Parker | Wireless |
| 817-338 | Fort Worth | Tarrant | Landline |