CRITTENDEN — VA
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | 3 |
| VERIZON SOUTH, INC. - VA (CONTEL) | 0233 | 1 |
| TON80 COMMUNICATIONS, LLC | 516J | 1 |
| PAETEC ITEL, LLC | 829J | 1 |
| LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | 1 |