HERKIMER — NY
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | 5 |
| VERIZON NEW YORK, INC. | 9104 | 2 |
| BANDWIDTH.COM CLEC, LLC - NY | 997E | 2 |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | 7133 | 1 |
| TC SYSTEMS, INC. - NY | 7140 | 1 |