RIPON — CA
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| NEW CINGULAR WIRELESS PCS, LLC | 6010 | 2 |
| WIDE VOICE, LLC - CA | 252F | 1 |
| PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | 1 |
| FRONTIER CALIFORNIA INC. | 4420 | 1 |
| CHARTER IP ENABLED SERVICES, LLC | 792K | 1 |