The Federal Communications Commission (FCC) has granted a total of 37 licenses and call signs in the category of Vanity license in Mayaguez, 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 |
|---|---|---|
| K6BOT | Anderson, Aron J | 2013-05-04 |
| KP3JE | RUPERTO RIVERA, JOSE E | 2020-07-17 |
| KP4AP | PUIG, ALBERTO E | 2020-09-22 |
| KP4AYY | ANDUJAR, REINALDO | 2021-03-09 |
| KP4B | PUIG BARREDA, ALBERTO E | 2019-12-03 |
| KP4DAQ | MC CANDLESS, JAMES A | 2018-04-03 |
| KP4DEA | MENDEZ PEREZ, SALVADOR | 2018-01-23 |
| KP4DK | GUZMAN CRUZ, ANIBAL | 2017-05-10 |
| KP4EMG | MARRERO GARCIA, ELIO | 2022-09-01 |
| KP4EMT | VELEZ BORRERO, LUIS D | 2021-05-12 |
| KP4ESG | SAEZ GALINDO, EDWIN | 2015-10-09 |
| KP4EV | LEON, EDGAR R | 2017-07-28 |
| KP4GAB | ALBINO BAEZ, GERDMARY | 2021-06-11 |
| KP4HDL | DIODONET LOPEZ, HECTOR J | 2018-11-27 |
| KP4HRS | Rivera Segarra, Heriberto | 2012-11-09 |
| KP4JLA | AVILES GONZALEZ, JOSE L | 2018-02-21 |
| KP4KT | MARRERO GARCIA, ELIO | 2022-09-20 |
| KP4LH | COFRESI RADIO CLUB | 2018-12-07 |
| KP4LOP | LOPEZ LOPEZ, MARIBELL | 2021-07-27 |
| KP4MT | RODRIGUEZ SANTIAGO, MIRIAM | 2014-08-19 |
| KP4OHC | HERNANDEZ CRESPO, OSVALDO | 2021-06-25 |
| KP4PL | ROIP AMATEUR RADIO ASSOCIATION | 2020-01-29 |
| KP4RDL | Lugo-Cintron, Raul D | 2014-11-21 |
| KP4RSP | SANTIAGO, RAMON A | 2020-12-18 |
| KP4SBF | BARBOT FORTUNA, SAMUEL | 2017-03-12 |
| KP4TC | OTERO HERNANDEZ, PEDRO J | 2013-11-09 |
| KP4TSM | IRIZARRY RIBOT, RAMON | 2022-09-13 |
| KP4WTV | TORRES VALENTIN, WILLIAM | 2018-01-17 |
| NP3AL | LOPEZ-VENEGAS, ALBERTO M | 2020-06-01 |
| NP3JS | SANTIAGO, JOSE A | 2019-06-18 |
| NP3M | Western Amateur Radio Club | 2019-08-27 |
| NP3T | Osuba-Acosta, Jose L | 2020-04-10 |
| NP4HR | RODRIQUEZ, HERMES | 2022-06-14 |
| WP3Z | Rodriguez-Carazo, Raul N | 2012-06-07 |
| WP4DT | Osuba-Acosta, Jose L | 2011-02-05 |
| WP4VH | Huerfano, Victor A | 2019-04-09 |
| WP4YYZ | TORO RUIZ, JOSE A | 2018-11-09 |
