CASTLETON — NY
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| CORETEL NEW YORK, INC. - NY | 1215 | 1 |
| ONVOY SPECTRUM, LLC | 624H | 1 |
| TC SYSTEMS, INC. - NY | 7140 | 1 |
| PAETEC ITEL, LLC | 829J | 1 |
| VERIZON NEW YORK, INC. | 9104 | 1 |
Data last updated: March 10, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| CORETEL NEW YORK, INC. - NY | 1215 | 1 |
| ONVOY SPECTRUM, LLC | 624H | 1 |
| TC SYSTEMS, INC. - NY | 7140 | 1 |
| PAETEC ITEL, LLC | 829J | 1 |
| VERIZON NEW YORK, INC. | 9104 | 1 |