DRESDEN — TN
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| CITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC | 4336 | 1 |
| NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | 1 |
| PAETEC ITEL, LLC | 829J | 1 |
Data last updated: March 10, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| CITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC | 4336 | 1 |
| NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | 1 |
| PAETEC ITEL, LLC | 829J | 1 |