Public regulatory phone
(218) 456-2125
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 |
|---|---|---|---|---|---|
| Halstad Tel. Co. CEO | 0003744224 | CORES | 0003744224 | Authoritative identifier (100.0%) | 2026-08-05 14:18:45 |
| HTC Services, Inc. customer_inquiries | 0004982310 | FORM499 | 821584 | Authoritative identifier (100.0%) | 2026-08-01 03:48:07 |
| Halstad Tel. Co. mitigation_contact | 0003744224 | RMD | RMD0003477 | Authoritative identifier (100.0%) | 2026-07-31 20:09:48 |
| Halstad Tel. Co. customer_inquiries | 0003744224 | FORM499 | 803424 | Authoritative identifier (100.0%) | 2026-07-31 17:04:37 |