Public regulatory phone
(314) 381-1540
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 |
|---|---|---|---|---|---|
| SEMPLE AVENUE CORPORATION L | 0028111045 | ULS | 0aa3d6bac0f2429114074bc198ebe4b7960a976bd7e8ae4939fa2a0e32452c52 | Authoritative identifier (100.0%) | 2026-08-19 09:19:33 |