RENWICK — IA
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| HD CARRIER LLC | 321J | 1 |
| COMMUNICATIONS 1 NETWORK, INC. - IA | 842E | 1 |
| QWEST CORPORATION | 9631 | 1 |
Data last updated: March 10, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| HD CARRIER LLC | 321J | 1 |
| COMMUNICATIONS 1 NETWORK, INC. - IA | 842E | 1 |
| QWEST CORPORATION | 9631 | 1 |