Public regulatory phone
(605) 256-8088
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 |
|---|---|---|---|---|---|
| EAST RIVER ELECTRIC POWER COOPERATIVE INC owner | 0002431112 | ASR | a1f36da6379a863bed66ecc94791e6e7cc6f78ec249a1e87db4fed7e9b3cde84 | Authoritative identifier (100.0%) | 2026-08-10 04:18:47 |