DALTON — MO
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| BRIGHTSPEED OF EAST MISSOURI, LLC | 1151 | 1 |
| TERRA NOVA TELECOM INC. | 145J | 1 |
Data last updated: March 10, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| BRIGHTSPEED OF EAST MISSOURI, LLC | 1151 | 1 |
| TERRA NOVA TELECOM INC. | 145J | 1 |