Public regulatory phone
(605) 793-2351
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 |
|---|---|---|---|---|---|
| CASTLEWOOD SCHOOL DISTRICT L | 0027878198 | ULS | 12e1ef23ed220ce9ee3d8b20e4bea9beea3a7d060bc199ba5d9ee60b8575fcbf | Authoritative identifier (100.0%) | 2026-09-11 03:45:35 |