The Federal Communications Commission (FCC) has granted a total of 381 licenses and call signs in the category of Amateur license in Springfield, 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 |
|---|---|---|
| KC9FLE | Sim, Bryan D | 2013-12-06 |
| KC9GQQ | Brown, Dennis J | 2004-10-06 |
| KC9HCI | Gaul, Kenneth R | 2005-02-10 |
| KC9HDE | BERCAW, WILLIAM W | 2014-11-20 |
| KC9HLM | Peters, John T | 2015-03-14 |
| KC9IAN | Barber, Mark W | 2005-08-09 |
| KC9INZ | Daniels II, Rock E | 2015-10-20 |
| KC9ITV | Powers, Daniel L | 2015-12-15 |
| KC9JFN | OGDEN, STEVE D | 2016-03-31 |
| KC9JFO | Patterson, Jim L | 2016-02-04 |
| KC9KFM | Pitchford, Mark D | 2016-10-05 |
| KC9KLS | Burris Jr, John C | 2006-12-01 |
| | ||
| KC9KLU | Crutcher, Kenneth L | 2017-05-15 |
| KC9KLY | St Lawrence, Donald A | 2006-12-01 |
| KC9KME | Cumpston, Cathy A | 2006-12-01 |
| KC9KMF | Cumpston, David M | 2006-12-01 |
| KC9KMH | Dinsmore, Karen S | 2006-12-01 |
| KC9KMI | Daniels Sr, Burley E | 2006-12-01 |
| KC9KMJ | Gray, William A | 2006-12-01 |
| KC9KNJ | Risley, David E | 2006-12-08 |
| KC9KNL | UPCHURCH, BENJAMIN J | 2016-12-02 |
| KC9KT | SAPP JR, WILLIAM | 2006-07-31 |
| KC9LAJ | ROBERTS, STEVIE A | 2017-03-16 |
| KC9LAM | Mayoral, Peter A | 2018-06-15 |
| KC9LSJ | Bridges, Deborah M | 2017-09-29 |
| KC9LSL | Lancaster, George R | 2017-07-12 |
| KC9LSN | Owens, Deborah L | 2017-04-07 |
| KC9LTV | CONBOY, EDWARD E | 2011-03-31 |
| KC9MAR | TROESCH, AUBREY A | 2017-07-28 |
| KC9MHG | Juhl, Ryan T | 2017-08-22 |
| KC9NFE | Abdul Azeez, Azeem | 2008-03-19 |
| KC9OEP | Bales, Bradley L | 2018-06-28 |
| KC9OFY | Miller, James R | 2008-09-03 |
| KC9POY | Skeeters, Brian M | 2009-04-20 |
| KC9QVY | Staples, Jasen M | 2019-09-07 |
| KC9QVZ | Hartman, Kymberlie Y | 2009-11-03 |
| KC9QWA | Hurt, William R | 2009-11-03 |
| KC9QWC | Falco, Charlene A | 2009-11-03 |
| KC9QWD | Simpson, Dale E | 2009-11-03 |
| KC9QWE | Gray, Chad M | 2009-11-03 |
| KC9RNH | Ingerson, Stephen S | 2020-01-24 |
| KC9TEP | Bakunas, Ronald E | 2020-07-24 |
| KC9TPT | Stalets, Ryan A | 2011-02-15 |
| KC9UJB | Robson, Sharon A | 2021-05-05 |
| KC9UVC | Sanders, Adron A | 2011-10-12 |
| KC9VCK | Long, William H | 2011-12-16 |
| KC9VCL | Summers, Daniel P | 2023-01-27 |
| KC9VCO | Young, Steven M | 2011-12-16 |
| KC9VJL | Call Jr, Charles B | 2012-02-15 |
| KC9WRB | GRAUKE, ERICH H | 2012-10-10 |
| KC9WVA | Gennicks, Keith | 2012-11-13 |
| KC9WVE | Pirrera, Brenda L | 2012-11-13 |
| KC9WVF | Potts, Carla S | 2012-11-13 |
| KC9WZZ | Callan, William L | 2022-12-02 |
| KC9YGX | Berkowitz, Aaron M | 2013-02-13 |
| KC9YPY | Buckles, Karen L | 2013-04-01 |
| KC9YPZ | Rowden Jr, Carl T | 2013-04-01 |
| KC9YQD | Penning, Ezara T | 2023-02-22 |
| KC9YUJ | Gibbs, Keith A | 2013-04-19 |
| KC9ZLL | Burdette, Andy R | 2013-08-09 |
| KC9ZLW | Sanderfield, Gregory L | 2013-08-13 |
| KC9ZWJ | Hudgins, Derick W | 2013-11-12 |
| KC9ZWK | Van, Willie L | 2013-11-12 |
| KC9ZWM | Drew, William L | 2013-11-12 |
| KC9ZWN | Drew, Bobbie J | 2013-11-12 |
| KD5FPO | Harnett, Michael J | 2008-08-27 |
| KD9AKM | Neill, David S | 2014-02-12 |
| KD9AKP | Allen, Bill D | 2014-02-12 |
| KD9BAU | Katz-Whitaker, Victoria M | 2014-04-23 |
| KD9BAV | Owens, Judith E | 2014-04-23 |
| KD9BAW | Emerson, Robert D | 2014-04-23 |
| KD9BAX | Armstrong, Herschel W | 2014-04-23 |
| KD9BNQ | Johnson, Todd E | 2014-06-19 |
| KD9BXG | Fyalka, Jay | 2014-08-07 |
| KD9BXY | Johnson, Gerald L | 2014-08-14 |
| KD9CSW | Salvacion, Ferdinand F | 2014-12-19 |
| KD9CSX | Sullivan, James C | 2014-12-19 |
| KD9CTA | Parth, Donald J | 2014-12-19 |
| KD9DBC | Gawedzinski, Mark J | 2015-02-25 |
| KD9DLG | WIND, JACOB L | 2015-04-07 |
| KD9DLH | WIND, CALEB W | 2015-04-07 |
| KD9DPV | Duckworth, Karen E | 2015-04-22 |
| KD9DQA | Juhl, Jennifer E | 2015-04-22 |
| KD9DQD | Taylor, Travis M | 2015-04-22 |
| KD9DWB | Pasko, Thomas A | 2015-05-06 |
| KD9DWC | Thompson, Jeff D | 2015-05-06 |
| KD9DWD | Sluga, Daniel | 2015-05-06 |
| KD9DWG | Boyd, Nathan J | 2015-05-06 |
| KD9ECW | Rhodes, Zachary R | 2015-06-23 |
| KD9FAD | Shures, James B | 2015-11-23 |
| KD9FAE | Kietzman, Ben N | 2015-11-23 |
| KD9FNW | Sorenson Sr, Robert A | 2016-02-23 |
| KD9FRC | OKeefe, Adriene K | 2016-03-09 |
| KD9FZF | LaBonte, Thomas C | 2016-04-20 |
| KD9FZG | Voss, Bill L | 2016-04-20 |
| KD9FZI | Ursch, Jamie E | 2016-04-20 |
| KD9GKV | Walton, Brian R | 2016-06-08 |
| KD9GKY | Klein, Thomas L | 2016-06-08 |
| KD9GMR | Boll, Steven J | 2016-06-20 |
| KD9GMS | Casson, Thomas R | 2016-06-20 |
