Public regulatory phone
(712) 778-2121
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 |
|---|---|---|---|---|---|
| GRISWOLD COOPERATIVE TELEPHONE COMPANY owner | ASR | a8b05683213217bb37746efb5f602a85f3eade38a0bef64be088b4e892e43ab7 | Authoritative identifier (100.0%) | 2026-08-10 14:48:51 | |
| Griswold Coop. Tel. Co. mitigation_contact | 0003776069 | RMD | RMD0002181 | Authoritative identifier (100.0%) | 2026-07-31 17:04:42 |
| Griswold Coop. Tel. Co. customer_inquiries | 0003776069 | FORM499 | 803316 | Authoritative identifier (100.0%) | 2026-07-31 17:04:37 |