CALEDONIA — NY
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| FRONTIER TELEPHONE OF ROCHESTER, INC. | 0121 | 1 |
| TON80 COMMUNICATIONS, LLC | 516J | 1 |
| TWC IP ENABLED SERVICES, LLC | 793K | 1 |
| COMMIO, LLC | 939H | 1 |
| BANDWIDTH.COM CLEC, LLC - NY | 997E | 1 |