Federal Communications Commission (FCC) has granted 127 radio service licenses and call signs in Troy, Missouri. Select a service category from the following table to research licenses and call signs in that category.
| Radio Service Category | Number of Licenses |
|---|---|
| Amateur licenses | 67 |
| General Mobile Radio (GMRS) licenses | 25 |
| Vanity licenses | 21 |
| Restricted Operator licenses | 13 |
| Aircraft licenses | 1 |
