The Federal Communications Commission (FCC) has granted a total of 18 licenses and call signs in the category of Restricted Operator license in Toa Alta, Puerto Rico. Select a call sign from the table below to view its details such as the date of authorization, expiration date, service description, and so forth.
| Call Sign | License Holder Name | Date of Authorization |
|---|---|---|
| RR00011187 | WALDORF, BRIAN K | 2003-03-12 |
| RR00014405 | GUTIERREZ, ALEXANDER D | 2003-10-09 |
| RR00015432 | Torres, Angel L | 2003-12-13 |
| RR00027131 | Soto Mr, Emanuel | 2005-04-01 |
| RR00028540 | Velazquez, Jonathan | 2005-05-21 |
| RR00029428 | Carle, Omar | 2005-06-22 |
| RR00050291 | Irizarry, Gabriel | 2007-07-20 |
| RR00052287 | Santiago, Mario E | 2007-09-15 |
| RR00069339 | Calzada, Javier A | 2010-02-02 |
| RR00076426 | Santiago de Jesus, Jorge | 2011-02-15 |
| RR00100689 | Cruz, Joseph | 2014-02-21 |
| RR00103867 | Ortiz, Jaime E | 2014-06-18 |
| RR00104586 | PINO, ERNESTO R | 2014-07-17 |
| RR00151966 | Colon Torres, Alejandro | 2019-02-05 |
| RR00162379 | Melendez, Ethan | 2019-10-29 |
| RR00176062 | Ortiz, Ian R | 2021-06-02 |
| RR00205327 | Mari, Mariano E | 2023-03-21 |
| RR00206045 | Ortiz, Joewan J | 2023-04-05 |
