The Federal Communications Commission (FCC) has granted 13 radio service licenses and call signs in Callao, Virginia. 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 |
|---|---|
| 2488R | PO Box 444, 22435 |
| K4IJD | 112 Plantation Road, 22435 |
| K6XH | PO Box 199, 22435 |
| KB4TRJ | PO Box 337, 22435 |
| KB5EGT | PO Box 199, 22435 |
| KJ4YNK | PO Box 111, 22435 |
| KM4NHN | 372 LONG POINT RD, 22435 |
| KN4RPI | 3057 HARRYHOGAN RD, 22435 |
| RR00107845 | PO Box 444, 22435 |
| WDD8924 | PO Box 199, 22435 |
| WDF2511 | PO Box 406, 22435 |
| WDJ4777 | 64 Heron Point Lane, 22435 |
| WRQF566 | 372 Long Point Rd., 22435 |
