(605) 254
Prefix in SIOUX FLS, South Dakota
Prefix Details
| Area Code | 605 |
| Prefix | 254 |
| Full Number Pattern | (605) 254-XXXX |
| Rate Center | SIOUX FLS |
| State | South Dakota |
| Operating Company | AT&T - LOCAL |
| Time Zone | Central / Mountain |
About the (605) 254 Prefix
The (605) 254 prefix is assigned to AT&T - LOCAL and serves the SIOUX FLS rate center in South Dakota. Phone numbers with this prefix are in the Central / Mountain Time Zone and are part of area code 605 which covers Sioux Falls and surrounding areas.