The Federal Communications Commission (FCC) has granted a total of 160 licenses and call signs in the category of Amateur license in Decatur, 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 |
|---|---|---|
| AC9SM | Mueller, David M | 2018-03-28 |
| AG9H | TRAVIS, DALE J | 2014-01-03 |
| K9AWG | JOLLY, JESSE F | 2007-06-05 |
| K9CIS | WIESENMEYER, FRANK M | 2018-04-20 |
| K9HGX | CENOIS AMATEUR RADIO CLUB | 2022-03-28 |
| K9QEW | HURST, DARYL G | 2021-01-27 |
| K9RZD | Kubow, Robert W | 2014-05-02 |
| K9SWR | Baum, Bryant J | 2017-05-31 |
| K9UZI | COOPRIDER, MICHAEL V | 2014-04-22 |
| KA9AQS | PEER, HAROLD E | 2006-08-21 |
| KA9CTM | LANDERS, DANIEL T | 2016-02-02 |
| KA9ERP | SHANK, ROSALEE A | 2018-05-09 |
| | ||
| KA9NBQ | STOUTENBOROUGH, CONNIE | 2019-03-07 |
| KA9NMU | JUSTICE, DEARLD E | 2010-12-06 |
| KA9QDU | WELCH, SHARON E | 2007-08-30 |
| KA9TRY | RUFF, WILLIAM J | 2017-08-23 |
| KA9UDF | Groves, Daniel E | 2014-03-10 |
| KA9YAP | WRIGHT, BRAD E | 2006-08-15 |
| KA9ZMI | MASON, LARRY L | 2008-02-26 |
| KB9GU | Shank, james | 2018-05-09 |
| KB9HVB | VAN RHEEDEN, JASON E | 2014-04-07 |
| KB9JLL | NOLTE, DAVID A | 2014-12-05 |
| KB9JLO | REYNOLDS, DANNY L | 2015-01-03 |
| KB9MVA | ELLISON, DEBRA L | 2016-01-12 |
| KB9NEF | SWIFT JR, LUTHER E | 2006-03-30 |
| KB9PGB | Thompson, James R | 2006-11-20 |
| KB9PUQ | O BRIEN, JOHN P | 2016-12-29 |
| KB9SAG | HANKS, PAUL M | 2007-12-14 |
| KB9SAH | ANELLO, PHILLIP R | 2007-12-04 |
| KB9UJQ | THOMPSON, WANDA J | 2009-05-20 |
| KB9UKG | Davis-Dodd 972, Sherry A | 2019-03-26 |
| KB9UKH | MYERS, ALLEN D | 2009-01-10 |
| KB9UWU | COMERFORD, MATTHEW R | 2019-05-15 |
| KB9WGE | Imboden, Edward D | 2010-07-01 |
| KB9WGJ | Tate, George E | 2010-02-23 |
| KC9AGI | Sherman, Wendy J | 2011-09-12 |
| KC9BIT | Sharp, Lee A | 2012-03-21 |
| KC9BOL | SHARP, JENNIFER E | 2012-03-21 |
| KC9BOM | SCHRISHUHN, TIMOTHY R | 2012-01-26 |
| KC9BWD | REMPE, DAVID L | 2022-07-01 |
| KC9BYJ | Martin, Eric F | 2012-05-10 |
| KC9CAD | VAIL, CHRISTOPHER M | 2012-05-03 |
| KC9CAO | SULLIVAN, PATRICK S | 2014-01-08 |
| KC9CWL | WOOD, LOUIS W | 2013-01-29 |
| KC9EOG | Smith, Jacob A | 2013-06-11 |
| KC9GAU | Dixson, Kent B | 2004-05-07 |
| KC9GFS | Ferguson, Joshua K | 2014-05-06 |
| KC9IBP | BOSS, WILLIAM F | 2015-05-21 |
| KC9IBQ | CALLEJA, NICOLAS | 2005-08-17 |
| KC9IGL | Anderson, Dennis L | 2015-08-06 |
| KC9JCB | Dion, Jason W | 2016-03-15 |
| KC9JCD | Buchen, Robert M | 2006-03-29 |
| KC9JCE | Dastrup, Randall J | 2006-03-29 |
| KC9KPH | LINN, ERIC D | 2016-11-14 |
| KC9LKH | Curtis, Larry A | 2013-03-28 |
| KC9LWG | Craft, Michael R | 2007-07-06 |
| KC9NVW | Brand, John D | 2008-06-27 |
| KC9PTK | JUSTICE, SUE E | 2009-05-05 |
| KC9QEY | ARNOLD, GALEN W | 2019-06-05 |
| KC9QWB | Johnson, Norman J | 2019-11-04 |
| KC9REY | ARNOLD, TERRI L | 2019-06-05 |
| KC9RVD | ROGER, BUIS E | 2010-03-23 |
| KC9SGF | WILEY, GARY L | 2020-02-25 |
| KC9SGX | AUSTIN, ROBERT M | 2010-05-04 |
| KC9TMP | Hahn, Christopher M | 2022-08-09 |
| KC9VCB | Clary, Lyle B | 2011-12-13 |
| KC9WJZ | MEISTER, SAMUEL D | 2012-08-08 |
| KC9WXV | DEAN, EDNA D | 2012-11-30 |
| KC9YFX | Macon County Amateur Radio Club | 2013-02-04 |
| KC9YKW | Burg, William L | 2013-03-01 |
| KC9ZXQ | Panwell, Nancy L | 2013-11-18 |
| KC9ZXR | Peer, Michael L | 2013-11-18 |
| KC9ZXS | Bedford, Myrna G | 2013-11-18 |
| KC9ZXT | Penwell, Brian D | 2013-11-18 |
| KC9ZXU | JOHANNES, MARA KERSTIN | 2013-11-18 |
| KD9BXJ | SIEBERG, SCOTT C | 2014-08-07 |
| KD9BXK | MC LEAN, PRESTON J | 2014-08-07 |
| KD9BXX | Hickman, Michael D | 2014-08-14 |
| KD9CPL | Miller, Zechariah W | 2014-11-25 |
| KD9DQB | Thompson, Herbert W | 2015-04-22 |
| KD9HLC | Palm Leis, Arvo T | 2016-11-22 |
| KD9HRG | FELLER, ASHTON K | 2017-01-18 |
| KD9HXN | Sawyer, Matthew | 2017-02-22 |
| KD9IEG | Reeser, Joe E | 2017-03-13 |
| KD9IJB | Feller, Bryan D | 2017-04-03 |
| KD9IUW | Wright, Steven J | 2017-06-20 |
| KD9IUX | Rawlings, Timothy F | 2017-06-20 |
| KD9JCK | Knierman, Matthew | 2017-08-14 |
| KD9KIZ | Wiley, Marshal A | 2018-02-28 |
| KD9KON | Hemrich, Mitchell W | 2018-03-28 |
| KD9LSV | Dickey, Connor L | 2018-09-24 |
| KD9LYL | KRACHT, KAROLINE A | 2018-11-09 |
| KD9MRR | Timby, Jay T | 2019-03-15 |
| KD9NLO | Kelsheimer, John L | 2019-07-02 |
| KD9OJQ | LINN, BENJAMIN J | 2019-11-26 |
| KD9OSP | Twaits, David J | 2020-02-03 |
| KD9OXI | MODRO II, TIM W | 2020-02-21 |
| KD9PGC | Jostes, Justin L | 2020-04-21 |
| KD9PNE | BUCK, ALLAN | 2020-06-09 |
| KD9PVW | Dickey, Kaitlin E | 2020-07-20 |
