The Federal Communications Commission (FCC) has granted a total of 107 licenses and call signs in the category of Amateur license in Duncan, Oklahoma. 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.
| Call Sign | License Holder Name | Date of Authorization |
|---|---|---|
| WB5EKS | Toellner, Robert L | 2014-01-14 |
| WB5EKV | WALKER, JERRY E | 2016-11-08 |
| WB5HAK | CUNNINGHAM, DONALD R | 2017-07-20 |
| WB5HSZ | BOGGS, JOHN D | 2021-07-30 |
| WB5QDQ | SIMMONS, HUGH M | 2005-02-23 |
| WD5IYF | CHISHOLM TRAIL AMAT RAD CLUB | 2022-06-01 |
| WD5JTA | CHAMBERS, SHERRIL R | 2011-02-16 |
