Public regulatory phone
(787) 773-5504
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 |
|---|---|---|---|---|---|
| Puerto Rico Telephone Company, Inc. L | 0001731470 | ULS | 043d3dcce9256e27be12a3fbe0ee278bff32b321af0f7199e411f6b2e15f3233 | Authoritative identifier (100.0%) | 2026-08-07 05:48:44 |