| Call | Name | City | State | Class | Old Call | Effective Date | Expiration Date | Status |
|---|---|---|---|---|---|---|---|---|
| AA0TI | SANDERSON, DAVID A | Knoxville | IA | E | 05/27/2014 | 07/13/2024 | Active | |
| K0ARC | KNOXVILLE AMATEUR RADIO CLUB | Knoxville | IA | KB0VBM | 11/04/1996 | 11/04/2006 | Expired | |
| K0SVR | Cox, Michael | Knoxville | IA | T | KC0KLW | 06/01/2022 | 07/16/2032 | Active |
| K9QMK | POUK, FREDERICK M | KNOXVILLE | IA | A | 11/02/2000 | 04/11/2009 | Expired | |
| KA0AHG | SWISHER mrs, EMILY J | KNOXVILLE | IA | T | 09/18/2013 | 11/23/2023 | Active | |
| KB0MOT | Pitt, Larry D | Knoxville | IA | G | 02/12/2014 | 05/10/2024 | Active | |
| KB0SHC | GLENN, JENNA M | KNOXVILLE | IA | T | 01/31/2015 | 04/28/2025 | Active | |
| KC0KLW | Cox, Michael J | Knoxville | IA | T | 04/20/2001 | 04/20/2011 | Cancelled | |
| KC0MPG | Ryan, Aaron J | Knoxville | IA | T | 01/05/2022 | 03/08/2032 | Active | |
| KC0PDC | Beaver, Jeremiah D | Knoxville | IA | T | 02/19/2013 | 02/19/2023 | Active | |
| KD0DPH | Adkins, Evan C | Knoxville | IA | T | 04/08/2008 | 04/08/2018 | Expired | |
| KD0LTM | Humeston, Nathan D | Knoxville | IA | T | 05/21/2010 | 05/21/2020 | Expired | |
| KE0BKY | Stanley, Bethany M | Knoxville | IA | T | 08/06/2014 | 08/06/2024 | Active | |
| KE0FKF | McAninch, Justin M | Knoxville | IA | G | 08/07/2015 | 08/07/2025 | Active | |
| KE0PVX | Montgomery, Davis T | Knoxville | IA | T | 01/24/2018 | 01/24/2028 | Active | |
| KI0TG | MC CARTY, DAVID W | KNOXVILLE | IA | A | N0OHA | 04/24/2002 | 05/12/2012 | Cancelled |
| N0FTK | BILLINGS, ADELBERT H | KNOXVILLE | IA | G | KA0JHY | 05/31/2012 | 07/21/2022 | Active |
| N0FUB | LOYNACHAN, MARVIN L | KNOXVILLE | IA | E | KA0SVD | 02/20/2014 | 05/17/2024 | Active |
| N0HMA | WELDON SR, JERRY J | KNOXVILLE | IA | T | 11/09/2018 | 01/21/2029 | Active | |
| N0OHA | MC CARTY, DAVID W | KNOXVILLE | IA | E | KI0TG | 09/22/2020 | 11/13/2030 | Active |
| N0OHA | MC CARTY, DAVID W | KNOXVILLE | IA | A | KB0HXS | 04/24/2002 | 05/12/2012 | Cancelled |
| N9ADW | BLANCHARD, DAVID E | KNOXVILLE | IA | P | 03/18/1996 | 05/10/1998 | Expired | |
| NZ0O | NICHOLS, MELVIN L | KNOXVILLE | IA | E | 10/25/2016 | 01/17/2027 | Active | |
| W0LWG | GLENN, LARRY W | KNOXVILLE | IA | T | KB0MQK | 07/14/2018 | 10/06/2028 | Active |
| WB0JBO | VANDERZYL, THOMAS L | KNOXVILLE | IA | A | 06/30/2016 | 09/04/2026 | Active | |
| WB0WRL | SWISHER mr, DERALD J | KNOXVILLE | IA | A | 08/30/2013 | 10/26/2023 | Active |