Public regulatory phone
(509) 329-1800
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 |
|---|---|---|---|---|---|
| RAMCO-MAINLAND, L.L.C. L | 0012513305 | ULS | 01e1af3a4a30df2af18f278e7002d469cb73f0f973eb7e4375b5497f6a3c51d0 | Authoritative identifier (100.0%) | 2026-08-04 00:48:25 |