Public regulatory phone
(304) 235-7650
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 |
|---|---|---|---|---|---|
| ZEIGLER COAL HOLDING CO DBA MARROWBONE DEVELOPEMENT CO L | 0002069698 | ULS | 011585ba3232636d871a40d568a84d78cc4b1ad769c25822b6a88b1b02cf9543 | Authoritative identifier (100.0%) | 2026-08-02 12:48:18 |