The Federal Communications Commission (FCC) has granted 5 radio service licenses and call signs in Callao, Missouri. 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 |
|---|---|
| KC0AQG | 31189 Flamingo Rd., PO Box 124, 63534 |
| N9LUU | 217 N CHESTNUT ST, PO Box 177, 63534 |
| RR00080435 | 25093 Ebony Ave., 63534 |
| RR00177089 | 21987 Clarence St, 63534 |
| WDN3989 | 22439 Old Highway 36, 63534 |
