CARBONDALE — PA
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | 12 |
| VERIZON PENNSYLVANIA, INC. | 9208 | 2 |
| LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | 1 |
| IP HORIZON LLC | 515J | 1 |
| TON80 COMMUNICATIONS, LLC | 516J | 1 |