Public regulatory phone
(414) 385-3500
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 |
|---|---|---|---|---|---|
| Wisconsin Gas Company owner | ASR | e5354fb5c2e26bb408e682125898a42360151500c8c66b9d62dbab01f0b77d03 | Authoritative identifier (100.0%) | 2026-08-14 02:49:06 |