Public regulatory phone
(612) 355-7740
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 |
|---|---|---|---|---|---|
| Twin City Voip Inc. customer_inquiries | 0021878210 | FORM499 | 829357 | Authoritative identifier (100.0%) | 2026-08-01 13:18:09 |
| Twin City Voip Inc. mitigation_contact | 0021878210 | RMD | RMD0005761 | Authoritative identifier (100.0%) | 2026-07-31 21:18:09 |