Public regulatory phone
(231) 591-2147
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 |
|---|---|---|---|---|---|
| FERRIS STATE UNIVERSITY Environmental Engineer | 0004905048 | CORES | 0004905048 | Authoritative identifier (100.0%) | 2026-08-03 06:18:45 |