The Federal Communications Commission (FCC) has granted 53 radio service licenses and call signs in Cidra, 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.
| Name | Address, Zip |
|---|---|
| 49LT | PO Box 1777, 00739 |
| KP4AOY | RR 04 BUZON 3813, 00739 |
| KP4CPG | PO BOX 1718, 00739 |
| KP4DDY | 263 Camino del Rio, Urb. Sabanera, 00739 |
| KP4ID | PO Box 9797, 00739 |
| KP4KPQ | PO Box 9999, 00739 |
| KP4LLC | PO Box 1358, 00739 |
| KP4MHA | 146 CAMINO DE LAS TRINITARIAS, 00739 |
| KP4QW | PO Box 9797, 00739 |
| KP4RU | PO Box 456, 00739 |
| NP4KZ | PO BOX 1084, 00739 |
| RL00009227 | Estancias de Cidra #25, 00739 |
| RR00043766 | RR-02 BOX 5664, BO. ARENAS, 00739 |
| RR00076632 | PO Box 6334, 00739 |
| RR00163902 | 396 Camino de Los Jardines, Urb. Sabanera, PO Box 00739, 07920 |
| WP4CPF | BARRIO MONTELLANO, PO Box 901, 00739 |
| WP4EMC | CALLE 2 26 URB TREASURE VALLEY, 00639 |
| WP4HD | 2 CALLE BRISA DORADO, 00739 |
| WP4IVN | PO Box 9797, 00739 |
| WP4JYW | URB FERNANDEZ CALLE LAZARO RAMOS 13, 00739 |
| WP4KDX | PO BOX 836, 00739 |
| WP4KVR | PO Box 456, 00739 |
| WP4LDJ | 3 RES PRAXEDES SANTIAGO, 00739 |
| WP4LDT | PO Box 9797, 00739 |
| WP4MNK | RR 01 BOX 4293, 00739 |
| WP4NBE | 291 SEC VISTA ALEGRE, 00739 |
| WP4NFL | PO Box 1253, 00739 |
| WP4NRA | BOX 3289-1 BO. TOITA SEC. CAPILLA, 00739 |
| WP4NRF | BOX 3289-1 BO. TOITA SEC. CAPILLA, 00739 |
| WP4OIF | CALLE 6 G1 URB VISTAMONTE, 00739 |
| WP4PVW | PO Box 9999, 00739 |
| WP4QWQ | 146 CAMINO DE LAS TRINITARIAS, 00739 |
| WP4QYD | 491 Sect Justo Rodriguez, 00739 |
| WP4RHW | PO BOX 1718, 00739 |
| WRBZ715 | Calle Winter, 00739 |
| WRCD426 | RR-01, PO Box Box3003, 00739 |
| WRDK604 | 507 CALLE TANAMA VISTAS DE SABANERA, 00739 |
| WRDM514 | 2 CALLE BRISA DORADO, 00739 |
| WRDQ950 | Bo.Rio Abajo Carr. 172 km 8.0, PO Box 1944, 00739 |
| WREX393 | 220 Calle trebol, 00739 |
| WREY881 | PO Box 1498, 00739 |
| WRFA278 | PO Box 780, 00739 |
| WRFB290 | VISTAS DE SABANERA 106 CALLE TALLABOA, 00739 |
| WRFB469 | Bo Rincon Sector Capilla carr 171, 00739 |
| WRFE692 | Ciudad primavera 1311 calle Asuncion, 00739 |
| WRJA768 | PO Box 1718, 00739 |
| WRJL628 | 250 Bo. Montellano, 00739 |
| WRKG295 | PO Box 560, 00739 |
| WRMW507 | 433 Caretera 171, 00739 |
| WRQY423 | PO Box 1777, 00739 |
| WRUA486 | Urb Vistamonte calle 6 G2, 00739 |
| WRUN642 | P.O.BOX 299, 00739 |
| WRVJ256 | PO Box 612, 00739 |
