AUMSVLTRNR — OR
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | 4323 | 2 |
| LEVEL 3 COMMUNICATIONS, LLC - OR | 3234 | 1 |
| NEW CINGULAR WIRELESS PCS, LLC | 6010 | 1 |
| SCS COMMUNICATIONS AND SECURITY, INC. - OR | 8629 | 1 |