The Federal Communications Commission (FCC) has granted a total of 41 licenses and call signs in the category of Amateur license in Highland, 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 |
|---|---|---|
| K9WDL | SUGG, JON L | 2005-11-29 |
| K9WLR | JOHNSON, JAMES M | 2012-03-15 |
| KA9JFW | ADAIR, TIMOTHY D | 2017-01-24 |
| KA9VPS | SCHWAPPACH, FRED J | 2021-07-17 |
| KB0TPX | EWING, GREGORY A | 2017-03-01 |
| KB5LPD | WARD, PATRICIA A | 2019-06-05 |
| KB5MUC | WARD, THOMAS J | 2011-10-28 |
| KB9KLC | DE CHIARA, GREGORY G | 2015-02-17 |
| KB9MYC | FREY, STANLEY D | 2016-02-13 |
| KB9MYE | FREY, KAREN S | 2016-02-13 |
| KB9NIH | FREY-BOHN, MICHELLE A | 2016-04-08 |
| KB9SOT | CROSBY, DONALD C | 2008-02-07 |
| KC9FHI | BOEKHOUT, MARK D | 2004-01-07 |
| KC9GQJ | LIPSKI, FRANK T | 2004-10-04 |
| KC9KBC | WHEELER, BRADLEY R | 2016-07-12 |
| KC9LIB | STARKS, DARRIN | 2007-04-10 |
| KC9LJB | Riddell, Margaret L | 2017-06-14 |
| KC9VBK | RENSING, MONICA L | 2021-09-15 |
| KD0CHV | Smith, Karl G | 2017-10-10 |
| KD8FWJ | Johnson, Robert H | 2017-02-14 |
| KD9AIS | Wilkins, Dennis H | 2014-02-04 |
| KD9DGA | BROTHERS, EDWARD H | 2015-03-25 |
| KD9DGK | WARIVER, RICHARD W | 2015-03-25 |
| KD9FAH | Hammond, Joseph D | 2015-11-23 |
| KD9KQV | Buss, Mikel H | 2018-04-05 |
| KD9RYX | Duncan, Brian L | 2021-03-05 |
| KD9SCV | ROMMERSKIRCHEN, JACOB D | 2021-03-18 |
| KD9SDA | RENSING, DAVID B | 2021-03-18 |
| KD9SUA | Falconio, Anthony J | 2021-06-03 |
| KD9WEA | Chalfant, Christopher D | 2022-12-07 |
| KD9WRN | Foles, Shawn M | 2023-03-01 |
| KG5EG | WARD, HARRY R | 2019-06-05 |
| KV9F | HUBBARD, EVERETT K | 2022-08-09 |
| N3WYY | KINEKE, PAUL J | 2015-02-04 |
| N9ASN | LENTZ, DEANNA F | 2015-12-08 |
| N9BVE | LOEBEL, LEONARD F | 2007-05-15 |
| N9RQZ | SIEVERS, DENNIS R | 2012-10-02 |
| N9TTH | GORDON, DENNIS L | 2013-04-10 |
| NU9E | DERMODY, CHARLES D | 2019-05-30 |
| W9JHE | NOLES, DEWEY F | 2016-09-06 |
| W9LRA | WEBER, MERLE M | 2004-11-10 |
