Public regulatory phone
(209) 785-2211
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| Calaveras Telephone Company FCC CONTACT | 0001543347 | CORES | 0001543347 | Authoritative identifier (100.0%) | 2026-07-31 21:18:29 |
| Calaveras Telephone Company mitigation_contact | 0001543347 | RMD | RMD0005044 | Authoritative identifier (100.0%) | 2026-07-31 21:18:09 |