The Federal Communications Commission (FCC) has granted a total of 50 licenses and call signs in the category of Amateur license in Naguabo, 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 |
|---|---|---|
| KD5UJA | LOFTIN, JAMES R | 2012-12-05 |
| NP3EI | RIBOT RAMOS, MIGUEL A | 2016-06-14 |
| NP3HZ | DELGADO MENDEZ, RAMON L | 2017-06-13 |
| NP3JU | MAISONET MARTINEZ, ANGEL F | 2006-11-14 |
| NP3NV | REYES, WANDA | 2007-07-30 |
| NP4LB | MAISONET, ANGEL L | 2019-03-20 |
| NP4RP | GARCIA CORREA, JOSE J | 2006-05-09 |
| WP3ED | Sanchez-Alvarez, Elias | 2011-02-10 |
| WP3EX | RIVERA-PEREZ, JOSE M | 2019-12-17 |
| WP3JI | Perez-Mercado, Ramon | 2020-12-08 |
| WP3NJ | Diaz-Diaz, Wilfredo | 2011-09-15 |
| WP3SE | Morales-Diaz, Julialine | 2012-04-10 |
| WP3TJ | Velazquez-Mattos, Daniel | 2012-11-30 |
| WP3WN | Vazquez-Rios, Carlos J | 2013-01-31 |
| WP4AO | CASIANO, BERNARDO | 2017-05-25 |
| WP4ENU | MAISONET RIVERA, FABIAN | 2019-04-04 |
| WP4ENV | CARRASGUILLO MENDEZ, RUTH Y | 2006-01-10 |
| WP4EPG | GONZALEZ, ERIC K | 2008-03-12 |
| WP4EQQ | CARRION MELENDEZ, JOSE H | 2006-04-13 |
| WP4HGL | Gonzalez-Morales, Santos | 2017-08-28 |
| WP4HGM | Gonzalez-Gonzalez JR, Santos E | 2017-06-13 |
| WP4ISV | MARTINEZ-MOLINA, JESUS A | 2020-02-26 |
| WP4ISW | MORALES, VICTOR M | 2013-02-23 |
| WP4KRX | TORRES, DAVID | 2012-05-22 |
| WP4KTJ | MARTINEZ, EDUARDO | 2013-03-26 |
| WP4LOJ | VELAZQUEZ CARMONA, JOSE | 2023-01-07 |
| WP4MUU | OJEDA, MIGUEL A | 2006-06-06 |
| WP4MXN | SOTO RIOS, VICTOR M | 2015-02-09 |
| WP4OJB | Esquilin-Rosado, Jose O | 2021-04-05 |
| WP4OKE | MORALES, ANA M | 2021-08-04 |
| WP4OLR | Washburn, Richard W | 2021-07-30 |
| WP4OMI | Torres-Perez, Erelis | 2011-11-30 |
| WP4OMJ | Pomales-Rivera, Angel | 2011-11-30 |
| WP4OTN | Menedez-Villafane, Manuel | 2013-07-22 |
| WP4OWI | GARCIA CRUZ, JOSE A | 2013-12-30 |
| WP4QAF | Rivera-Sandoz, Roberto | 2018-04-04 |
| WP4QAK | Quinones-Soto, Raquel M | 2018-04-04 |
| WP4QAL | Delgado-Quinones, Pablo A | 2018-04-04 |
| WP4QAM | Silva-Figueroa, Hector R | 2018-04-04 |
| WP4QHO | Fontanez Casillas, Elizabeth | 2018-08-07 |
| WP4QQV | Moya-Escalera, Reinaldo | 2018-11-14 |
| WP4QQW | Vargas, Igor | 2018-11-14 |
| WP4QQX | Garcia-Toledo, Wilfredo | 2018-11-14 |
| WP4RSC | Rivera Maldonado, Hector L | 2021-01-20 |
| WP4RVT | MEDINA LOPEZ, JOSE L | 2021-07-06 |
| WP4SHL | TORRES, DAVID | 2022-05-03 |
| WP4SHO | Rodriguez-Martinez, Cinthia I | 2022-05-04 |
| WP4SHR | Rivera, Victor H | 2022-05-04 |
| WP4SKT | TORRES, DAVID | 2022-05-27 |
| WP4TP | HERNANDEZ, GILBERTO | 2020-03-25 |
