NRFOLKZON4 — VA
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| VERIZON SOUTH, INC. - VA (CONTEL) | 0233 | 10 |
| COX VIRGINIA TELCOM, INC. - VA | 7189 | 5 |
| ONVOY, LLC - VA | 138E | 3 |
| PAETEC ITEL, LLC | 829J | 2 |
| FRACTEL, LLC | 965H | 2 |
Data last updated: March 10, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| VERIZON SOUTH, INC. - VA (CONTEL) | 0233 | 10 |
| COX VIRGINIA TELCOM, INC. - VA | 7189 | 5 |
| ONVOY, LLC - VA | 138E | 3 |
| PAETEC ITEL, LLC | 829J | 2 |
| FRACTEL, LLC | 965H | 2 |