| Call | Name | City | State | Class | Old Call | Effective Date | Expiration Date | Status |
|---|---|---|---|---|---|---|---|---|
| AA5EL | NERF, RICHARD B | HOUSTON | TX | E | 07/25/2007 | 10/23/2017 | Expired | |
| AF5TM | Wheeler, Carl V | Houston | TX | E | 09/26/2014 | 09/26/2024 | Cancelled | |
| AK5KK | Pavon, Raul | Houston | TX | E | KF5OHL | 06/22/2022 | 08/28/2032 | Active |
| K5CKE | WOEHST, KIRBY A | HOUSTON | TX | T | 07/15/1994 | 07/15/2004 | Expired | |
| K5RLK | Kendall, Robert L | Houston | TX | G | KE5WUP | 05/29/2009 | 05/29/2019 | Expired |
| K5RNI | SPENCE, DALE W | HOUSTON | TX | A | WB5RNI | 08/30/2017 | 11/25/2027 | Active |
| K5ZEM | Wheeler, Carl V | Houston | TX | E | AF5TM | 10/17/2014 | 10/17/2024 | Active |
| KB5GDE | GOTT, DEE R | HOUSTON | TX | G | 09/19/2013 | 09/21/2023 | Active | |
| KB5IRW | Wilkie, Ian R | Houston | TX | T | KI5HAH | 03/03/2020 | 03/03/2030 | Active |
| KB5NQC | REYNOLDS, SUSAN E | HOUSTON | TX | N | 08/18/2000 | 11/13/2010 | Expired | |
| KB5TFA | JOHNSTON, BRIAN D | HOUSTON | TX | T | 05/30/2003 | 05/30/2013 | Expired | |
| KC5MZO | STANART, STAN R | Houston | TX | T | 03/07/1995 | 03/07/2005 | Expired | |
| KD5BTH | FISK, ANDREW J | Houston | TX | T | 07/06/2018 | 07/06/2028 | Active | |
| KD5GNQ | DIETER, JAMES G | HOUSTON | TX | T | 12/09/2008 | 03/08/2019 | Expired | |
| KD5GUY | Stanley, Steven M | Houston | TX | G | 03/30/2019 | 04/05/2029 | Active | |
| KD5HTM | PROCTOR, PHILLIP S | HOUSTON | TX | G | 07/06/2019 | 07/19/2029 | Active | |
| KD5OGX | Spring Amateur Radio Club | Houston | TX | 04/30/2001 | 04/30/2011 | Cancelled | ||
| KD5YPU | Robedee, Kevin E | Houston | TX | T | 07/17/2003 | 07/17/2013 | Expired | |
| KD5YUH | Bourland, David M | Houston | TX | G | 08/01/2003 | 08/01/2013 | Cancelled | |
| KD5YYX | Bourland, Phillip W | Houston | TX | T | 08/26/2003 | 08/26/2013 | Cancelled | |
| KE5IOR | Brown, Chris | Houston | TX | E | 03/15/2016 | 05/19/2026 | Active | |
| KE5IOS | Baer, Jonathan | Houston | TX | T | 05/19/2006 | 05/19/2016 | Expired | |
| KE5IOU | Madry, Elizabeth A | Houston | TX | E | 03/09/2016 | 05/19/2026 | Active | |
| KE5IOV | Brown, Peter J | Houston | TX | E | 03/09/2016 | 05/19/2026 | Active | |
| KE5IWM | Jelly, Mitch | Houston | TX | T | 06/05/2006 | 06/05/2016 | Expired | |
| KE5JUM | SMITH, WESLEY T | Houston | TX | G | 07/01/2016 | 07/31/2026 | Active | |
| KE5LRM | Winter, Steven F | Houston | TX | T | 10/12/2016 | 12/06/2026 | Active | |
| KE5NWB | LABRATS Radio Club | Houston | TX | 04/23/2007 | 04/23/2017 | Cancelled | ||
| KE5WEH | Stanley, Bethany L | Houston | TX | T | 08/07/2018 | 08/27/2028 | Active | |
| KE5WEK | Stanley, Caroline M | Houston | TX | T | 08/27/2008 | 08/27/2018 | Expired | |
| KE5WUP | Kendall, Robert L | Houston | TX | G | 10/28/2008 | 10/28/2018 | Cancelled | |
| KE6PBG | BRUCK, RAYMOND W | HOUSTON | TX | T | 10/17/2014 | 12/14/2024 | Active | |
| KF5DIT | Keener, Parke J | Houston | TX | T | 10/06/2009 | 10/06/2019 | Expired | |
| KF5GUX | White, Christopher M | Houston | TX | T | 05/11/2010 | 05/11/2020 | Expired | |
| KF5HCZ | Janga, Anirudh | Houston | TX | T | 06/01/2010 | 06/01/2020 | Expired | |
| KF5HMG | Gibson, Donald F | Houston | TX | E | 06/22/2010 | 06/22/2020 | Cancelled | |
| KF5LFK | Brown, Sarah R | Houston | TX | E | 06/04/2021 | 06/04/2031 | Active | |
| KF5OHL | Pavon, Raul | Houston | TX | E | 02/08/2012 | 02/08/2022 | Cancelled | |
| KF5TCS | Garner, Tracy L | Houston | TX | T | 12/13/2022 | 12/13/2032 | Active | |
| KF5TCT | Lydolph 713, Charles E | Houston | TX | T | 12/13/2022 | 12/13/2032 | Active | |
| KF5TQX | Derrington, Thomas J | Houston | TX | T | 02/01/2013 | 02/01/2023 | Active | |
| KF5UXY | Limbaugh, Martin C | Houston | TX | T | 04/17/2013 | 04/17/2023 | Active | |
| KG5LHJ | Stricklin, Bradford W | Houston | TX | T | 02/01/2016 | 02/01/2026 | Active | |
| KG5NCQ | Baccari, Anthony | Houston | TX | T | 04/22/2016 | 04/22/2026 | Active | |
| KG5QLI | Easley, Jerry W | Houston | TX | T | 11/23/2016 | 11/23/2026 | Active | |
| KG5QPD | Easley, LaVerne M | Houston | TX | T | 12/06/2016 | 12/06/2026 | Active | |
| KG5UW | BIGGERS, JOHN R | HOUSTON | TX | A | 01/25/2000 | 01/25/2010 | Expired | |
| KG5YRE | Perkins, Allan T | Houston | TX | T | 03/08/2018 | 03/08/2028 | Active | |
| KI5DMV | Tucker, Kevin S | Houston | TX | G | 02/28/2019 | 02/28/2029 | Active | |
| KI5EUR | Soni, Rejesh | Houston | TX | T | 05/22/2019 | 05/22/2029 | Active | |
| KI5HAH | Wilkie, Ian R | Houston | TX | T | 11/01/2019 | 11/01/2029 | Cancelled | |
| KI5HEW | Dilliard, Gerald R | Houston | TX | G | 11/15/2019 | 11/15/2029 | Cancelled | |
| KI5SSC | Benson, Carl | HOUSTON | TX | T | 11/29/2021 | 11/29/2031 | Active | |
| KI5SZM | Gardner, John W | Houston | TX | T | 12/17/2021 | 12/17/2031 | Active | |
| KI5TRL | NISULA, MARK B | HOUSTON | TX | T | 02/14/2022 | 02/14/2032 | Active | |
| KI5TXW | Braun, Sarah | Houston | TX | T | 02/28/2022 | 02/28/2032 | Active | |
| KM5WE | BYRD, JEFFREY S | HOUSTON | TX | E | N5KEU | 09/19/2016 | 11/05/2026 | Active |
| N0BWJ | Ferencz, Geza L | Houston | TX | E | 01/15/1997 | 01/15/2007 | Cancelled | |
| N5KEU | BYRD, JEFFREY S | HOUSTON | TX | G | 08/17/1998 | 11/05/2006 | Cancelled | |
| N5PW | Wilshire, Philip A | Houston | TX | E | WD5DZN | 07/23/2020 | 07/23/2030 | Active |
| N5YII | HANKINS, STEVEN A | HOUSTON | TX | T | 04/29/2013 | 01/21/2022 | Active | |
| N5ZIB | WILBANKS, DAVID F | Houston | TX | T | 07/24/2013 | 07/24/2023 | Active | |
| ND0P | GAULDING, SCOTT N | HOUSTON | TX | E | 11/04/2005 | 11/04/2015 | Cancelled | |
| W5LAB | LABRATS RADIO CLUB | HOUSTON | TX | KE5NWB | 05/23/2017 | 07/10/2027 | Active | |
| WB5LTF | THORN JR, EDWARD F J | HOUSTON | TX | A | 09/15/2005 | 11/28/2015 | Expired | |
| WB5MAP | Dilliard, Gerald R | Houston | TX | E | KI5HEW | 12/03/2019 | 12/03/2029 | Active |
| WD5FG | Gibson, Donald F | Houston | TX | E | KF5HMG | 12/02/2021 | 01/14/2032 | Active |