Public regulatory phone
(605) 335-0272
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 |
|---|---|---|---|---|---|
| Mr Dan Rykhus Vice President and FCD General Manager | 0010339240 | CORES | 0010339240 | Authoritative identifier (100.0%) | 2026-08-22 18:27:47 |