Public regulatory phone
(616) 669-3600
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 |
|---|---|---|---|---|---|
| INTERSTATE WAREHOUSING INC L | 0007657661 | ULS | 024d49007f933931cbe330d8eab4d719400ace92949d30b3b05bb0e7d35fc1e5 | Authoritative identifier (100.0%) | 2026-08-04 15:48:27 |