Public regulatory phone
(414) 672-5612
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 |
|---|---|---|---|---|---|
| Midwest Fiber Networks LLC customer_inquiries | 0014506810 | FORM499 | 831715 | Authoritative identifier (100.0%) | 2026-08-01 16:48:09 |