The Federal Communications Commission (FCC) has granted 3 radio service licenses and call signs in Knollwood, Texas. 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 |
|---|---|
| RR00117692 | 5111 N Travis St., 75092 |
| RR00129274 | 5295 North Travis Street APT. 2304, PO Box 75092, 75092 |
| WQPZ645 | 5295 N Travis ST APT 10207, 75092 |
