SCHWENKSVL — PA
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| PAETEC ITEL, LLC | 829J | 2 |
| HD CARRIER LLC | 321J | 1 |
| LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | 1 |
| ONVOY, LLC - PA | 547E | 1 |
| ONVOY SPECTRUM, LLC | 624H | 1 |
Data last updated: March 10, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| PAETEC ITEL, LLC | 829J | 2 |
| HD CARRIER LLC | 321J | 1 |
| LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | 1 |
| ONVOY, LLC - PA | 547E | 1 |
| ONVOY SPECTRUM, LLC | 624H | 1 |