The Federal Communications Commission (FCC) has granted a total of 32 licenses and call signs in the category of Restricted Operator license in Mchenry, Illinois. 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 |
|---|---|---|
| RR00003453 | KRUMSEE, MICHAEL E | 2001-11-17 |
| RR00010053 | Duran, Joel R | 2003-01-09 |
| RR00019409 | Koczersut Mr, Matthew J | 2004-05-18 |
| RR00020952 | Koch Mr., Daniel F | 2004-07-13 |
| RR00024494 | LaShelle, Loren | 2004-12-11 |
| RR00028294 | Dack, Larry H | 2005-05-14 |
| RR00033235 | Toussaint, Bradley R | 2005-12-06 |
| RR00036586 | Gumm, Christopher W | 2006-04-19 |
| RR00049937 | Broderick, Patrick J | 2007-07-11 |
| RR00051572 | Molloy, Robert T | 2007-08-25 |
| RR00052862 | Thompson, Erik M | 2007-10-05 |
| RR00053099 | Parrot, Daniel M | 2007-10-13 |
| RR00082164 | Arnet, Brendan W | 2011-10-04 |
| RR00090569 | Swider, Scott R | 2012-11-27 |
| RR00092295 | peterson, philip c | 2013-01-25 |
| RR00095798 | Stankevych, Mark A | 2013-07-12 |
| RR00097378 | Fouty, Joseph S | 2013-09-24 |
| RR00098557 | peterson, philip c | 2013-11-21 |
| RR00116109 | Howerton, Elizabeth E | 2015-10-28 |
| RR00116684 | Weber, Bryan N | 2015-11-18 |
| RR00116913 | whipple, eugene b | 2015-12-01 |
| RR00121277 | Potter, Jeffery A | 2016-05-07 |
| RR00135971 | Schwartz, Deena C | 2017-09-22 |
| RR00145388 | Preidis, Andrew T | 2018-06-28 |
| RR00147442 | Beyer Jr, Wayne R | 2018-08-29 |
| RR00151632 | Chambers, Seth T | 2019-01-31 |
| RR00163790 | Stephens, Sean | 2019-12-10 |
| RR00173454 | Thennes, Victor A | 2021-03-17 |
| RR00179860 | SCHMITT, DAVID L | 2021-09-08 |
| RR00189423 | Cheesman, James M | 2022-04-28 |
| RR00196952 | Sahm, Evan D | 2022-09-29 |
| RR00206827 | Bjorge, Isaac P | 2023-04-21 |
