Public regulatory phone
(608) 252-7000
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 |
|---|---|---|---|---|---|
| MADISON GAS AND ELECTRIC COMPANY owner | ASR | 98b1ed3d5cd9bca67a3e1c3685a7389de66db3e6d98615993d0a335019b8a6c3 | Authoritative identifier (100.0%) | 2026-08-09 04:48:51 |