Public regulatory phone
(402) 644-1777
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 |
|---|---|---|---|---|---|
| Santee Sioux Nation customer_inquiries | 0029808821 | FORM499 | 834433 | Authoritative identifier (100.0%) | 2026-08-01 21:48:10 |