| Call | Name | City | State | Class | Old Call | Effective Date | Expiration Date | Status |
|---|
| KB1TUA | Ruiz, Enrique C | Caguas | PR | E | | 03/02/2010 | 03/02/2020 | Cancelled |
| KP3AB | HERNANDEZ LUCCA, RAMON A | CAGUAS | PR | E | | 06/06/2016 | 06/28/2026 | Active |
| KP3K | ALVAREZ JR, ROBERTO A | CAGUAS | PR | E | | 05/31/2017 | 08/05/2027 | Active |
| KP4ATT | Cabrera-Rivera, Geraldo | Caguas | PR | G | WP3NU | 02/15/2013 | 11/09/2022 | Active |
| KP4DCD | PEREZ VILAR, LUIS R | CAGUAS | PR | E | | 06/20/2017 | 06/20/2027 | Active |
| KP4DIR | CARAGOL, WILFRID F G | CAGUAS | PR | G | | 11/17/2015 | 11/28/2025 | Active |
| KP4FKG | RAMIREZ, CARLOS A | CAGUAS | PR | G | | 05/20/2004 | 07/28/2014 | Expired |
| KP4JCR | Cruz, Juan | Caguas | PR | E | KB1UNX | 12/14/2010 | 12/14/2020 | Cancelled |
| KP4NK | ORTIZ GALARZA, FERNANDO | CAGUAS | PR | A | | 12/23/2016 | 03/20/2027 | Active |
| KP4NLU | OSUNA CARRASQUILLO, OSCAR D | CAGUAS | PR | E | WP4NLU | 08/02/1999 | 08/02/2009 | Cancelled |
| KP4PLA | Alicea Reyes, Pedro L | Caguas | PR | T | WP4QWM | 12/29/2018 | 12/29/2028 | Active |
| KP4RSC | SANTIAGO COLON, RUTH M | CAGUAS | PR | T | KC1JLY | 05/01/2018 | 05/01/2028 | Active |
| KP4VE | VELAZQUEZ, CARLOS | CAGUAS | PR | A | WP4IYZ | 09/08/2004 | 09/08/2014 | Expired |
| KP4W | GONZALEZ, JOHN J | CAGUAS | PR | E | | 04/03/2012 | 06/30/2022 | Active |
| KP4WD | Dones Figueroa, Wistremundo | Caguas | PR | E | WP4PJA | 02/20/2019 | 02/20/2029 | Active |
| KP4WJ | RODRIGUEZ, ROBERTO | CAGUAS | PR | E | WP4KWN | 04/23/2014 | 04/23/2024 | Active |
| KP4XL | RAMOS CRESSPO, ALBERTO | CAGUAS | PR | A | WP4JGE | 08/03/2001 | 09/24/2011 | Expired |
| N4CIE | Ruiz Barrionuevo, Francisco M | Caguas | PR | T | WP4QWO | 02/01/2019 | 02/01/2029 | Active |
| NP3NU | SANTIAGO, CARLOS L | CAGUAS | PR | G | | 05/11/2018 | 05/11/2028 | Active |
| NP3YB | AYALA, MARIA T | CAGUAS | PR | T | WP4GHK | 05/16/2008 | 08/05/2018 | Expired |
| NP3YC | MARTINEZ, MARESSA D | CAGUAS | PR | T | WP4GYS | 05/16/2008 | 08/05/2018 | Expired |
| NP3YD | MARTINEZ, DAMIAN D | CAGUAS | PR | G | WP4GHI | 05/16/2008 | 08/05/2018 | Expired |
| NP4D | DELGADO PEREZ, DIEGO M | CAGUAS | PR | E | KP4ZV | 07/17/2007 | 08/01/2017 | Expired |
| NP4MK | RIVERA, JOSE E | Caguas | PR | T | WP4DLH | 06/19/2015 | 06/25/2025 | Active |
| WP3IG | Grillo-delgado, William J | Caguas | PR | T | | 10/05/2000 | 10/05/2010 | Expired |
| WP3IN | Rivera-alvarez, Lisandro | Caguas | PR | T | | 10/05/2000 | 10/05/2010 | Expired |
| WP3IO | Sola-alicea, Jose | Caguas | PR | G | | 08/11/2020 | 10/05/2030 | Active |
| WP3LF | Rodriguez-Penney, Alan T | Caguas | PR | T | | 06/05/2001 | 06/05/2011 | Expired |
| WP3NE | Rivera-Luna, Hiram | CAGUAS | PR | G | | 08/30/2011 | 10/04/2021 | Active |
| WP3RH | Colon-Martinez, Abraham | Caguas | PR | T | | 01/29/2013 | 01/29/2023 | Active |
| WP4AA | Perelez-Nevares, Luis G | CAGUAS | PR | T | | 01/30/2014 | 03/31/2024 | Active |
| WP4BR | Rey-Rodriguez, Raymond | Caguas | PR | T | | 06/16/2004 | 06/16/2014 | Expired |
| WP4BS | Rey-Rodriguez, Jaime D | Caguas | PR | T | | 06/16/2004 | 06/16/2014 | Expired |
| WP4EPX | VARONA, LUIS E | CAGUAS | PR | T | | 04/13/2006 | 12/11/2015 | Expired |
| WP4EUE | BAEZ, JULIO M | CAGUAS | PR | G | | 01/14/2020 | 01/14/2030 | Active |
| WP4HCK | LOPEZ ORTIZ, DAVID | CAGUAS | PR | N | | 09/02/2008 | 04/07/2018 | Expired |
| WP4HNT | APONTE AMADOR, RAFAEL J | CAGUAS | PR | N | | 09/07/2007 | 03/20/2018 | Expired |
| WP4JBK | CAEZ, ANDRES | CAGUAS | PR | N | | 05/17/2000 | 06/05/2010 | Expired |
| WP4JQD | CARRILES GARCIA, FEDERICO | CAGUAS | PR | N | | 10/19/2000 | 12/04/2010 | Expired |
| WP4JYG | CORREA JR, HECTOR | CAGUAS | PR | T | WP4JRN | 10/17/2002 | 01/12/2013 | Expired |
| WP4KAB | RIVAS, LUISA M | CAGUAS | PR | T | | 07/31/2001 | 07/23/2011 | Expired |
| WP4KAJ | LEON NUNEZ, LUIS R | CAGUAS | PR | T | | 12/03/2013 | 12/03/2023 | Active |
| WP4KXT | BAEZ, LOLITA | CAGUAS | PR | A | | 05/22/2013 | 07/27/2023 | Active |
| WP4LFP | MACHUCA TORRUELLAS, JOSE L | CAGUAS | PR | N | | 04/03/2002 | 06/30/2012 | Expired |
| WP4LQC | MEDINA ORTEGA, VICTOR M | CAGUAS | PR | T | | 10/24/2012 | 12/29/2022 | Active |
| WP4MBM | RIVERA COLON, EDWIN A | CAGUAS | PR | G | | 07/29/2003 | 06/08/2013 | Cancelled |
| WP4NKJ | HERNANDEZ FLORES, LUZ E | CAGUAS | PR | T | | 08/09/2006 | 08/09/2016 | Expired |
| WP4NPW | OTERO-SOLER, BRYAN | CAVAS | PR | T | | 07/05/2005 | 07/05/2015 | Expired |
| WP4NYP | Molina-Caceres, Jesus M | Caguas | PR | G | | 08/28/2018 | 10/29/2028 | Active |
| WP4OQL | Lanza Sr., Artemio A | Caguas | PR | G | | 12/28/2012 | 12/28/2022 | Cancelled |
| WP4OXC | Lanza SR, Artemio A | Caguas | PR | G | WP4OQL | 12/13/2022 | 12/28/2032 | Active |
| WP4PF | SEPULVEDA PELLICIER, DOMINGO | CAGUAS | PR | T | | 04/09/2008 | 06/02/2018 | Expired |
| WP4PJA | Dones Figueroa, Wistremundo | Caguas | PR | E | | 03/10/2015 | 03/10/2025 | Cancelled |
| WP4PMJ | DINGUI PEREZ, CARMEN Z | CAGUAS | PR | T | | 08/21/2015 | 08/21/2025 | Active |
| WP4PY | MARTINEZ AYALA, DENISE M | CAGUAS | PR | T | | 05/16/2008 | 08/12/2018 | Expired |
| WP4QKN | Figueroa Rosario, Guillermo | Caguas | PR | T | | 10/09/2018 | 10/09/2028 | Active |
| WP4QWM | Alicea Reyes, Pedro L | Caguas | PR | T | | 12/06/2018 | 12/06/2028 | Cancelled |
| WP4QWO | Ruiz Barrionuevo, Francisco M | Caguas | PR | T | | 12/06/2018 | 12/06/2028 | Cancelled |
| WP4RKH | Velazquez-Villares, Luis G | Caguas | PR | G | | 02/05/2020 | 02/05/2030 | Active |
| WP4RPN | Lopez, Carlos | CAGUAS | PR | T | | 10/06/2020 | 10/06/2030 | Active |
