BLUFF CITY — TN
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN | 4510 | 2 |
| BANDWIDTH.COM CLEC, LLC - TN | 124F | 1 |
| ONVOY, LLC - TN | 525E | 1 |
| BRISTOL TENNESSEE ESSENTIAL SERVICES - TN | 895D | 1 |