FREDONIA — NY
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| DUNKIRK & FREDONIA TEL. CO. | 0091 | 4 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | 2 |
| NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | 1 |
| METROPCS, INC. | 5562 | 1 |
Data last updated: June 25, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| DUNKIRK & FREDONIA TEL. CO. | 0091 | 4 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | 2 |
| NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | 1 |
| METROPCS, INC. | 5562 | 1 |