The Federal Communications Commission (FCC) has granted a total of 626 licenses and call signs in the category of Amateur license in Madison, Alabama. 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 |
|---|---|---|
| KO4EQC | Pennington, Joseph L | 2020-06-25 |
| KO4FFJ | Lewis, Diane L | 2020-07-13 |
| KO4FMO | Williams-Yaw, Chelsie J | 2020-07-21 |
| KO4FMP | Yaw, Richard N | 2020-07-21 |
| KO4FV | WINGFIELD, BRIAN A | 2021-07-15 |
| KO4GLQ | VANDIVER, CAMERON R | 2020-08-19 |
| KO4GXV | Pugh, Laura E | 2020-09-01 |
| KO4IAK | Downing, Chace M | 2020-10-02 |
| KO4IAL | Mack, Jonathan D | 2020-10-02 |
| KO4IAM | Hubbard, Michael L | 2020-10-02 |
| KO4IAN | Johnston, David T | 2020-10-02 |
| KO4JYJ | Thompson, Shawn L | 2020-12-07 |
| | ||
| KO4LYP | Pinkerton, Paul V | 2021-02-08 |
| KO4LYX | Henson Jr, Ron L | 2021-02-08 |
| KO4MCB | Burson, David E | 2021-02-08 |
| KO4NLE | Jarrell, Richard W | 2021-03-01 |
| KO4NR | SMITH, WILLIAM R | 2011-09-10 |
| KO4OKI | Young, Kevin M | 2021-03-19 |
| KO4OPZ | Athing, William | 2021-03-23 |
| KO4OXY | Kanzelmeyer, Kevin | 2021-04-01 |
| KO4QQF | Hu, Li | 2021-05-26 |
| KO4QV | Otis, Malcolm D | 2011-11-08 |
| KO4RAJ | Dahl, Ryan M | 2021-06-07 |
| KO4RAK | Tran, Christopher K | 2021-06-07 |
| KO4SFM | Boatright, Nikeva G | 2021-07-27 |
| KO4SNZ | Greaves, Rebekah | 2021-08-13 |
| KO4SQU | Williams IV, Samuel H | 2021-08-17 |
| KO4STI | Brown, Audrey E | 2021-08-23 |
| KO4STJ | Brown, Brian G | 2021-08-23 |
| KO4STQ | Jordan, Philip A | 2021-08-23 |
| KO4TNQ | Eilers, Randy B | 2021-09-24 |
| KO4VVE | Byers, Daniel C | 2022-01-10 |
| KO4WLI | Tucker, Michael A | 2022-02-07 |
| KO4YHR | Jakka, Sujay V | 2022-03-07 |
| KO4ZWI | Kolenich, Daniel C | 2022-04-18 |
| KO4ZWK | Kather, Mark H | 2022-04-18 |
| KQ4AFI | Walter, Shonneky V | 2022-05-10 |
| KQ4CFD | Wingfield, Caroline E | 2022-07-20 |
| KQ4CFF | Haynes, Kenton L | 2022-07-20 |
| KQ4CKI | Walker, Richard S | 2022-08-06 |
| KQ4CTD | Gibbs, Kristofer | 2022-08-23 |
| KQ4CTV | Gentle, Maria E | 2022-08-23 |
| KQ4CUN | Moretti, Joseph M | 2022-08-23 |
| KQ4EYK | Newberry, Joseph H | 2022-12-09 |
| KQ4FBX | Porteous, Amber Rose M | 2022-12-16 |
| KQ4FKD | Palmer III, James D | 2023-01-10 |
| KQ4FNH | Graf Jr, Dave C | 2023-01-18 |
| KQ4FZN | Bridges, Zachary A | 2023-02-07 |
| KQ4GPV | Aldridge, Elisa | 2023-03-07 |
| KQ4HWI | Adams, Mitzi L | 2023-04-18 |
| KQ4HWJ | Kidd, Rebecca S | 2023-04-18 |
| KS4UA | DRUDE, THEODORE B | 2018-05-30 |
| KS4UO | RUMBLEY, DENNIS A | 2023-02-16 |
| KU4KK | KAY, ROBERT L | 2004-03-01 |
| KU4UJ | SHEPUTIS, JOHN C | 2016-05-16 |
| KU4YJ | Cheatham, Russell L | 2018-02-21 |
| KV4FV | DUGGAN, BARRY E | 2021-08-18 |
| KV4GH | FORREST, ERIC G | 2015-06-13 |
| KV4PC | Ehresman JR, Robert L | 2013-07-08 |
| KV4QL | Gillespie, David M | 2013-08-19 |
| KW4YH | Kingery, Aaron M | 2016-10-03 |
| KX4DD | Wirth, Greg J | 2017-05-08 |
| KX4EH | Mann, Stephen J | 2017-07-03 |
| KX4OR | Foley Jr, Michael S | 2018-11-28 |
| KX4OS | Rakoff, Ethan A | 2018-11-28 |
| KY4DE | Johnston, David T | 2020-10-02 |
| KY4QA | Daugherty, Paul C | 2022-06-23 |
| KY4SO | LaVasser, Gary W | 2022-11-01 |
| N1MBM | SMITH, JEREMY T | 2022-02-15 |
| N3FPQ | GREEN JR, LAVEGA J | 2007-05-07 |
| N4CEX | REIMAN, TERRY W | 2017-02-09 |
| N4HHE | KELLY, DAVID M | 2018-05-26 |
| N4MSJ | Lankford, Barry L | 2015-06-25 |
| N4PTR | BICKENBACH, JERRY B | 2006-12-19 |
| N4SWE | CRAWFORD, FLOYD D | 2007-11-30 |
| N4TXI | Dion, Gary N | 2018-07-10 |
| N4UAF | CHAPMAN, JOHN S | 2019-01-30 |
| N4VAE | BREECE, ROGER H | 2018-07-20 |
| N4WBS | HOMSLEY, THOMAS L | 2019-05-29 |
| N5HZV | Bateman, Jean L | 2017-08-03 |
| N5KUG | JEFFERY, ROBERT S | 2017-07-12 |
| N5UQU | White Jr, Richard W | 2013-09-04 |
| N7THO | BRAMAN, JAMES E | 2021-08-23 |
| N8WJE | McGrath, Kevin M | 2023-04-28 |
| N9DSQ | EICHELKRAUT, CRAIG A | 2020-10-14 |
| NR3A | GRIFFIN, MICHAEL D | 2016-01-05 |
| W0SXU | DURGIN, PATRICK T | 2006-11-29 |
| W2OKF | SZACHARA, WALTER S | 2014-03-12 |
| W3PM | MARCUS, EUGENE C | 2016-09-01 |
| W4WRC | KNAPP, ALAN J | 2017-03-10 |
| W5NZV | MILTON, OSBORNE | 2006-02-21 |
| W7XB | BLAKESLEE, RICHARD J | 2015-02-11 |
| W9ODE | CROSS, ROGER W | 2013-10-29 |
| WA0NVE | DAKE, ERNEST L | 2016-10-12 |
| WA4BEZ | Azlin Jr, Arthur P | 2017-01-10 |
| WA4CED | GIBBS, GREGORY A | 2014-09-03 |
| WA4CEE | GIBBS, PAUL E | 2016-03-07 |
| WA4FXI | FUEMMELER, NORBERT E | 2014-04-16 |
| WA4IDN | DILBECK, RICHARD L | 2016-04-05 |
| WA4MEW | Allen, Jesse B | 2019-07-09 |
