FAIRFAX — SC
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| BANDWIDTH.COM CLEC, LLC - SC | 077F | 1 |
| COMCAST IP PHONE, LLC | 318J | 1 |
| FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC | 4335 | 1 |
Data last updated: June 25, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| BANDWIDTH.COM CLEC, LLC - SC | 077F | 1 |
| COMCAST IP PHONE, LLC | 318J | 1 |
| FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC | 4335 | 1 |