Public regulatory phone

(660) 748-4235

Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.

Company or contactFRNSystemSource recordConfidenceObserved
Grand River Communications, Inc.
owner
0003737392ASRfc721249a577904f3b22cd2703651fea23a389dfdc86d5b132b3c6bb361df4efAuthoritative identifier (100.0%)2026-08-15 23:19:16
Grand River Communications, Inc.
owner
0003737392ASRd07168209fb6529373608727e22c9b484c49bc8ebca22b37255c3c6405582c00Authoritative identifier (100.0%)2026-08-12 20:19:02
Grand River Communications, Inc.
owner
0003737392ASR87b3ca6c7535f4030c8e59ac83a17743a1604b7a44b668d0fbc2aa39441b7ac4Authoritative identifier (100.0%)2026-08-08 02:48:41
Grand River Communications, Inc.
owner
0003737392ASR792d911721435a181e4c0a6febe537aa463a5ddbb898e72b27615fb042356515Authoritative identifier (100.0%)2026-08-07 02:18:37
Grand River Communications, Inc.
owner
0003737392ASR57589cee729edec6703a0a7f5a196d52ef621b1f9384a1dc3fe8eae49fdba715Authoritative identifier (100.0%)2026-08-05 09:48:28