The Federal Communications Commission (FCC) has granted a total of 49 licenses and call signs in the category of Amateur license in Gardendale, 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 |
|---|---|---|
| KA4KMD | JOHNSON, MARTHA S | 2015-10-20 |
| KA4MIG | Brown Jr, James A | 2006-04-05 |
| KA4PWJ | TISDALE JR, CHARLES W | 2016-01-21 |
| KB4BED | Dobbins, Ellis R | 2003-10-09 |
| KC5DHD | SUMNER, JACK S | 2013-09-11 |
| KD4BOS | HASHA, RICKY W | 2022-08-11 |
| KD4ESJ | HASHA, LYNN H | 2012-08-14 |
| KD4QIJ | WILLIAMSON, DARREL L | 2012-04-10 |
| KD4UWH | CATES, DANIEL R | 2012-12-28 |
| KE4GLT | ABNEY, TERESA S | 2013-07-16 |
| KE4VYI | ROBERSON, RUSSELL E | 2005-03-25 |
| KE4YZF | MORGAN, ROBERT F | 2015-10-14 |
| KF4ECG | ROGERS, JAMES R | 2015-07-28 |
| KF4HBM | MC GILL, GREGORY E | 2016-03-22 |
| KF4HBN | STELL, LARRY E | 2015-12-30 |
| KF4HYQ | DOUGLAS IV, GILBERT F | 2016-02-04 |
| KF4LKO | GRAY, JOHN M | 2016-08-06 |
| KF7MAW | Gougar, Eric R | 2010-09-23 |
| KG4WHW | BUTTRAM, WILLIAM M | 2012-12-20 |
| KI4RSX | POOLE, ALFORD T | 2016-08-20 |
| KI4WHR | Odom, Bradley S | 2017-06-15 |
| KJ4PZ | GETWAN, NICHOLAS F | 2006-05-01 |
| KJ4TAQ | Bradley, Kerry M | 2021-01-26 |
| KK4BLI | Sweatt, James W | 2011-04-08 |
| KK4HRS | Hancock, Robert | 2012-03-13 |
| KK4JEZ | Catt, Charles M | 2012-05-11 |
| KK4LSU | Turner, Boyce J | 2023-02-28 |
| KK4YYK | Towles, Shane A | 2014-03-07 |
| KK4YZD | PATE, JONATHAN H | 2014-03-07 |
| KK6URW | Shields, Stewart | 2015-06-12 |
| KM4PPN | RUSCH, ADRIAN M | 2015-12-14 |
| KM4TAF | Kelley, Stephen M | 2016-04-05 |
| KN4BSN | Talley, Patrick A | 2017-03-15 |
| KN4KMV | Howard, Jonathon R | 2018-03-12 |
| KN4NDR | Thrasher, Brandon D | 2018-06-15 |
| KN4QPJ | Spangler, Larry P | 2018-11-21 |
| KN4YGW | Shirley, Mike H | 2019-09-17 |
| KO4FNT | Parker, Howard G | 2020-07-22 |
| KO4KBI | BOWLIN, CHRISTOPHER | 2020-12-10 |
| KO4YOT | Donaldson, Gary W | 2022-03-15 |
| KQ4EUB | Veronese, Phillip K | 2022-11-29 |
| KQ4GIO | TYREE, NICHOLAS S | 2023-02-22 |
| KY4UM | Veronese, Phillip K | 2022-11-29 |
| NH6T | OLSON, REGINALD L | 2018-03-13 |
| WA4SDL | GWIN, JAMES H | 2015-12-23 |
| WB4OEE | INGRAM, SANDRA W | 2020-05-04 |
| WD4BXF | JOHNSON, JAMES P | 2014-12-24 |
| WD4CAS | DUNCAN, WILLIAM L | 2017-08-03 |
| WD4JUB | HARRIS, CHARLES T | 2014-03-28 |
