The Federal Communications Commission (FCC) has granted a total of 68 licenses and call signs in the category of Amateur 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 |
|---|---|---|
| AC9VD | Collins, Patrick J | 2019-05-31 |
| K9VSF | BENNETT, RUSSELL A | 2014-02-11 |
| KA9UCP | LATZ, ALAN B | 2017-07-25 |
| KB6DJK | SOLOVERA, JOHN C | 2015-03-26 |
| KB9MER | HANSEN, MILTON T | 2016-06-28 |
| KB9PIR | LINCOLN, ALLEN F | 2007-07-10 |
| KB9VLT | Graff, Lawrence R | 2020-01-04 |
| KB9YRX | OSBORN, PATTI L | 2011-01-18 |
| KC9ADU | Pilipauskas, William A | 2021-11-01 |
| KC9AMN | Kudzin, Richard A | 2023-04-08 |
| KC9ARW | Lund, Andrew J | 2011-11-15 |
| KC9FGN | PETERSON JR, JON M | 2013-12-17 |
| | ||
| KC9FNN | Crystal Lake Repeater Group | 2004-03-01 |
| KC9GXL | Willmott, Susan W | 2004-12-08 |
| KC9JRT | Hornbuckle, Stephen G | 2016-06-01 |
| KC9LUM | Susi III, Ferdinand C | 2017-04-11 |
| KC9NFV | ROBERTSON, RONALD D | 2018-03-20 |
| KC9OSW | Guy, Michael A | 2008-12-01 |
| KC9PPU | HAMRICK, ADRIENNE L | 2009-04-24 |
| KC9QII | Smith, Garrett T | 2009-08-14 |
| KC9RKA | TOMKINS, TOD N | 2010-02-11 |
| KC9SFA | HORTON, JAMES D | 2010-04-26 |
| KC9TKY | Leonard, James N | 2010-12-20 |
| KC9VWO | STEPIEN, JOHN A | 2012-04-25 |
| KC9WZI | DENDOR, JAMES E | 2012-12-07 |
| KC9YAH | Bernardi, Dominic R | 2022-12-21 |
| KC9YIR | BRICCO JR, WAYNE A | 2013-02-19 |
| KC9ZFV | Wojtysiak, Slawomir E | 2013-06-21 |
| KC9ZOQ | Labedz, Keith S | 2013-09-06 |
| KD0BMO | Broderick, Patrick J | 2017-09-26 |
| KD9AOE | Kearns, Robert J | 2014-02-28 |
| KD9AOF | Rybicki, Michelle | 2014-02-28 |
| KD9CBU | Green Jr, Sherman M | 2014-09-17 |
| KD9CVJ | ELDRIDGE, KENNETH W | 2015-01-12 |
| KD9DZC | Dill, Kenneth J | 2015-05-28 |
| KD9ESI | Schwartz, Thomas E | 2015-10-08 |
| KD9HLQ | Natonski, James L | 2016-11-28 |
| KD9HPC | Wendtland, Mark S | 2016-12-27 |
| KD9IBG | Wells, Carl | 2017-03-06 |
| KD9IKB | Etten, Michael W | 2017-04-10 |
| KD9IPA | Seabert, Joseph W | 2017-05-10 |
| KD9LNK | Allivato, Peter J | 2018-08-06 |
| KD9NHN | Blom, Robert C | 2019-05-28 |
| KD9NID | Kaunas, Brendon N | 2019-05-31 |
| KD9NPZ | Northam, Jason L | 2019-08-06 |
| KD9NXH | Dendor, John R | 2019-09-25 |
| KD9PYD | Distributed Security | 2020-07-28 |
| KD9QDH | Fredericks, David J | 2020-08-20 |
| KD9RHC | Schurdak, Norman T | 2021-01-05 |
| KD9SBE | Orozco, Jaime J | 2021-03-15 |
| KD9SBH | Petty, Howard C | 2021-03-15 |
| KD9SBI | Birmingham, Phillip J | 2021-03-15 |
| KD9SBR | Powers, Ryan C | 2021-03-15 |
| KD9SEG | Lynn - Naveja, Jonathan J | 2021-03-23 |
| KD9SQZ | Rachwal, Krzysztof | 2021-05-10 |
| KD9UOI | Petty, Kristi R | 2022-03-14 |
| KD9VEV | Murphy, Glenn P | 2022-05-21 |
| KD9WOI | Grzywacz, Paul | 2023-02-15 |
| KD9WRG | Zelek, Steven M | 2023-03-01 |
| N0XMT | ROBBINS, LAWRENCE M | 2013-04-12 |
| N9CAV | WIEGMAN JR, PHILIP W | 2015-10-22 |
| N9HEP | STEPHENS NCE, WILLIAM M | 2017-10-18 |
| N9LER | BIDLACK, KEVIN M | 2021-04-01 |
| N9OLA | GUDAUSKAS, GEROME M | 2022-02-22 |
| N9SDS | LOUERGINE, MIKE | 2013-06-12 |
| N9SNU | STAEHLE, CHRIS N | 2023-01-18 |
| N9YDB | HESCHL, CHARLES W | 2014-06-05 |
| W9AKN | ESTIS, FRANK W | 2011-03-23 |
