Public regulatory phone
(800) 642-1231
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 |
|---|---|---|---|---|---|
| Columbia Energy, LLC customer_inquiries | 0015535271 | FORM499 | 831239 | Authoritative identifier (100.0%) | 2026-08-01 16:18:09 |