Public regulatory phone
(304) 393-3740
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 registrant | 0002069698 | CORES | 0002069698 | Authoritative identifier (100.0%) | 2026-08-02 12:48:30 |