The Federal Communications Commission (FCC) has granted a total of 40 licenses and call signs in the category of Amateur license in Brookfield, 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 |
|---|---|---|
| K9AXQ | JONAS, DONALD | 2005-11-09 |
| K9MEO | REIMER, PAUL E | 2017-12-19 |
| K9ONA | SIX METER CLUB OF CHICAGO INC | 2022-04-13 |
| KA4JYE | ROGERS, ZACHARY K | 2014-05-16 |
| KA9LMU | FRASER, WILLIAM D | 2009-04-15 |
| KB9MII | ALLINSON, GAIL L | 2015-10-27 |
| KB9NJP | Drake Jr, Robert F | 2016-02-10 |
| KB9OYR | Drake, Carol A | 2016-08-31 |
| KC2LNN | Kan, Vincent H | 2013-04-10 |
| KC9HZC | Hanna, John M | 2015-05-27 |
| KC9JXE | WYSOCKI, JEROME M | 2016-07-13 |
| KC9PYE | Smith, Eric A | 2019-06-04 |
| KC9SIS | Collins, Brian S | 2020-05-20 |
| KC9YCS | DOUGLAS III, ALLEN H | 2013-01-15 |
| KC9ZLH | Fay, Conlan J | 2013-08-08 |
| KD9AUU | KOCIARA, ROBERT F | 2014-03-31 |
| KD9CME | FRITSCH, JONATHAN M | 2014-11-12 |
| KD9JSK | Frushour, Michael S | 2017-11-21 |
| KD9PHB | BRUNETTE, RYAN T | 2020-04-29 |
| KD9RXO | Church, Carl D | 2021-03-01 |
| KD9SFC | Karl, Timothy P | 2021-03-23 |
| KD9UTD | Gough, Theresa A | 2022-04-11 |
| KD9UTE | Gough, Earl F | 2022-04-11 |
| KO9Z | SVOBODA, KURT M | 2018-04-24 |
| N0VTE | KESSELRING, KARA L | 2023-03-16 |
| N9EFK | SOWA, RONALD M | 2009-09-21 |
| N9EIG | HITCHCOCK, DONALD A | 2014-06-11 |
| N9TUP | GIOVANONI, GERALD A | 2013-04-12 |
| N9TUQ | CONWAY, NEALAND J | 2013-10-18 |
| N9UHH | PENNINGTON, JOHN L | 2013-05-20 |
| N9YDA | GOODCASE, ALLEN J | 2014-06-05 |
| WA9BXB | Breckinridge, Richard B | 2014-07-22 |
| WA9QDI | O MALLEY, MICHAEL B | 2017-08-29 |
| WA9SGF | SCHMIT, GREGORY J | 2013-07-12 |
| WA9SZM | GILLETTE, MARK B | 2018-01-18 |
| WA9UTZ | MARSALA, TERRY M | 2017-07-08 |
| WB9IFM | THOMAS, ALAN P | 2017-03-23 |
| WD9GDA | THUMA, BLANCHE J | 2004-07-29 |
| WD9GDB | Huedepohl, Gail J | 2014-03-10 |
| WD9GJK | Huedepohl Sr, Michael C | 2016-03-02 |
