ALAMOGORDO — NM
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| QWEST CORPORATION | 9636 | 9 |
| T-MOBILE USA, INC. | 6529 | 5 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | 6573 | 5 |
| ONVOY, LLC - NM | 206F | 4 |
| NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | 2 |