The Federal Communications Commission (FCC) has granted a total of 13 licenses and call signs in the category of Restricted Operator license in Willmar, Minnesota. 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 |
|---|---|---|
| RR00002439 | THOMPSON, BRIAN W | 2001-08-21 |
| RR00020910 | Carlson, Ted A | 2004-07-10 |
| RR00050772 | Rampaart, Peter B | 2007-08-02 |
| RR00062401 | Hagert, James D | 2008-10-24 |
| RR00093367 | Graves, William B | 2013-03-14 |
| RR00106619 | Lundt, Nicholas E | 2014-10-01 |
| RR00109047 | Kacher, Richard A | 2015-01-22 |
| RR00120729 | Torgerson, Thomas | 2016-04-20 |
| RR00120732 | Torgerson, Mari | 2016-04-20 |
| RR00137412 | Munsterman, Ryan J | 2017-11-07 |
| RR00147425 | Anderson 441, Gregory R | 2018-08-29 |
| RR00187220 | Nelson, Ryan L | 2022-03-08 |
| RR00187697 | Dols, Brandon A | 2022-03-19 |
