Public regulatory phone
(605) 645-3826
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 |
|---|---|---|---|---|---|
| Tri-County Telephone Association, Inc. L | 0003744463 | ULS | 0528381237b8f4862821dee1356911e8741d568e75aa1f2938cdab6c6000cfd8 | Authoritative identifier (100.0%) | 2026-08-08 19:18:49 |