| Call | Name | City | State | Class | Old Call | Effective Date | Expiration Date | Status |
|---|---|---|---|---|---|---|---|---|
| AB3IU | Leite, Claudio P | Washington | DC | E | KB3RMJ | 06/05/2018 | 07/21/2028 | Active |
| AC3BG | Tsuji, Masanobu | Washington | DC | E | 08/07/2017 | 08/07/2027 | Cancelled | |
| AD5PC | Litvinoff, Scott M | Washington | DC | E | 07/09/2013 | 09/30/2023 | Active | |
| AI1AA | Tsuji, Masanobu | Washington | DC | E | AC3BG | 08/26/2017 | 08/26/2027 | Active |
| KA1SQC | EGGLESTON, JANE W | Washington | DC | N | 01/24/2002 | 01/24/2012 | Expired | |
| KA3KPF | BLACK, DOROTHY J | WASHINGTON | DC | N | 11/21/2017 | 02/03/2028 | Active | |
| KB3JGZ | JENKINS, JENNIFER L | WASHINGTON | DC | T | 03/14/2003 | 03/14/2013 | Expired | |
| KB3NZC | Harter, Donald H | Washington | DC | E | 06/20/2016 | 09/11/2026 | Active | |
| KB3QNX | LEAHY, SUSANNAH | WASHINGTON | DC | T | 03/10/2008 | 03/10/2018 | Expired | |
| KB3YFP | Kocharekar, Adwait | Washington | DC | G | 03/12/2012 | 03/12/2022 | Active | |
| KB3YGP | George Washington University Amateur Radio Clu | Washington | DC | 03/15/2012 | 03/15/2022 | Cancelled | ||
| KB8RIQ | NARTKER, MIKE I | WASHINGTON | DC | T | 10/28/2003 | 01/18/2014 | Expired | |
| KC2YQJ | Cyanam, Dinesh | WASHINGTON | DC | E | 06/01/2010 | 06/01/2020 | Cancelled | |
| KC3GEA | Didiuk, John J | Washington | DC | T | 12/15/2015 | 12/15/2025 | Active | |
| KC3IQA | Cohen, Theodore M | Washington | DC | T | 02/24/2017 | 02/24/2027 | Active | |
| KC3JEN | Carr III, Thomas L | Washington | DC | G | 05/10/2017 | 05/10/2027 | Active | |
| KC3JMX | Shefa, Mason C | Washington | DC | T | 07/14/2017 | 07/14/2027 | Cancelled | |
| KC3KPA | BISBEE, WINDSOR | Washington | DC | T | 01/16/2018 | 01/16/2028 | Active | |
| KC3MJK | Weldon, Linda J | Washington | DC | T | 11/13/2018 | 11/13/2028 | Active | |
| KC6SBI | Johnson, Richard C | Washington | DC | G | 10/05/2021 | 12/31/2031 | Active | |
| KF5HDS | Nekkanti, Sanjay Srikanth | Washington | DC | E | 06/03/2010 | 06/03/2020 | Cancelled | |
| KN4WLA | FLATH, FELIX | Washington DC | DC | T | 08/12/2019 | 08/12/2029 | Active | |
| KT4AF | BERNARD, DANIEL J | Washington | DC | A | KE4HWQ | 12/11/2015 | 12/11/2025 | Active |
| N1GBL | EGGLESTON, WILLIAM I | Washington | DC | G | KA3SAO | 01/17/2002 | 01/17/2012 | Expired |
| N3EMP | Bialek, Eugene L | Washington | DC | G | 04/10/2014 | 07/07/2024 | Active | |
| WB2CET | HAROUTUNIAN, ROBERT J | WASHINGTON | DC | T | 04/22/2014 | 06/11/2024 | Active |