SPARTA — NC
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| SKYLINE TEL. MEMBERSHIP CORP. | 0501 | 1 |
| LEVEL 3 COMMUNICATIONS, LLC - NC | 3235 | 1 |
| CAROLINA WEST WIRELESS, INC. | 5932 | 1 |
Data last updated: June 25, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| SKYLINE TEL. MEMBERSHIP CORP. | 0501 | 1 |
| LEVEL 3 COMMUNICATIONS, LLC - NC | 3235 | 1 |
| CAROLINA WEST WIRELESS, INC. | 5932 | 1 |