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 |
|---|---|---|
| KD9QCJ | RASCHE, DAVID W | 2020-08-17 |
| KD9RCX | Royer, Aaron C | 2020-12-10 |
| KD9RVN | NEWLAND, ERIC | 2021-02-22 |
| KD9SBT | Outzen, Phillip M | 2021-03-15 |
| KD9SSJ | McKee, Faith N | 2021-05-19 |
| KD9VPP | Albertina, Anthony D | 2022-08-16 |
| KD9WFB | Grason, Anthony J | 2022-12-13 |
| KE4HVD | STOUT, DAVID R | 2013-10-19 |
| KJ4HKJ | Green, Christopher W | 2018-08-22 |
| KZ9J | BACON, MARK R | 2013-12-06 |
| N4QOM | PITTMAN, RONALD K | 2006-06-20 |
| N9ACA | BEALS, DUANE E | 2014-01-21 |
| | ||
| N9BMX | FARRER, DANIEL L | 2015-06-16 |
| N9CDN | CAINE, CARROLL E | 2008-05-29 |
| N9DDC | MC GUIRE, STEPHEN M | 2015-06-15 |
| N9DJC | FRANCISCO SR, WILLIAM E | 2017-11-08 |
| N9DKY | FRANK, JIMMY A | 2010-05-04 |
| N9FNR | NIEBRUGGE, CHARLES A | 2015-05-07 |
| N9GKD | YOUNG, RANDALL B | 2022-02-03 |
| N9HLQ | FELLER, LARRY D | 2018-05-30 |
| N9IPO | GARRETT, GEORGE R | 2011-02-15 |
| N9JFZ | VAN RHEEDEN, RUSSELL E | 2020-11-21 |
| N9JUM | VAN RHEEDEN, BEVERLY A | 2021-02-11 |
| N9KCG | HOOD JR, JAMES B | 2010-07-28 |
| N9KGZ | COLE, LYNN R | 2023-04-29 |
| N9KIC | SHANK, LORI A | 2010-10-13 |
| N9KVR | CLANTON, RONALD D | 2012-10-31 |
| N9KWE | PAPE, DOLORES K | 2011-01-31 |
| N9MZE | OWENS, LORI A | 2012-12-19 |
| N9PFA | KRAUSE, JEFFREY D | 2012-02-23 |
| N9QBG | BABCOCK, WALTER J | 2012-04-12 |
| N9QHO | JOHNSON, EDWARD L | 2022-06-09 |
| N9QQT | JONES, VICKI L | 2013-02-28 |
| N9RBQ | SEBOK, JERALD P | 2022-08-31 |
| N9SAL | STAFF, DAVID K | 2012-11-20 |
| N9SXI | BAKER, DALE P | 2014-12-11 |
| N9ULL | ELLISON, DOUGLAS K | 2013-08-15 |
| N9VVY | PRIESTLEY, ROGER S | 2013-12-24 |
| N9WBX | JACOBS, ROBERT E | 2013-10-31 |
| N9XWW | ASHLEY JR, RAY E | 2004-04-27 |
| N9ZMA | SEBOK, JOANNE C | 2014-09-22 |
| N9ZUU | MURPHY, MARK A | 2014-11-05 |
| W9HTR | STRONG, JACK | 2003-11-05 |
| W9JHD | LANDRETH, KENNETH E | 2005-05-23 |
| W9KUK | CONNELLY, JOSEPH B | 2006-02-25 |
| WA9BGH | White, Dennis R | 2005-05-04 |
| WA9DCZ | DAVID, DONALD D | 2007-10-29 |
| WA9FRU | Lukens, Gerald L | 2017-04-03 |
| WA9NUL | NADENBUSH, PHILLIP R | 2007-07-12 |
| WA9RTI | GOEKEN, GARY D | 2015-12-04 |
| WA9RVU | HAMMON, MICHAEL L | 2019-08-27 |
| WA9VZO | VOLLMER, CARL E | 2021-12-30 |
| WB4GNI | Dean, Ronald T | 2016-07-15 |
| WB4MKN | BRIEHLER, HELEN T | 2011-08-03 |
| WB9JCD | BURGESS, MERIDITH L | 2019-02-01 |
| WB9PIN | BARNSTABLE, GERALD C | 2017-10-24 |
| WB9SGK | DUNKER, DOUGLAS D | 2016-09-21 |
| WB9TXY | DILL, STEVEN M | 2023-03-10 |
| WD9FIY | ZILZ, WALTER D | 2014-12-23 |
| WD9IXF | STEENBLOCK, WILLIAM L | 2015-08-26 |
