
| Call | Name | City | State | Class | Old Call | Effective Date | Expiration Date | Status |
|---|---|---|---|---|---|---|---|---|
| AA3KZ | HARRIS, TYRONE | WASHINGTON | DC | E | N3RUV | 02/28/2014 | 04/12/2024 | Active |
| AC3ET | Fillinger, Pierre | Washington | DC | E | 06/28/2019 | 06/28/2029 | Cancelled | |
| AC3GN | Shinomiya, Takashi | Washington | DC | E | WH6GEU | 09/19/2019 | 09/19/2029 | Cancelled |
| AC3JK | Huh, Kyong Whay | Washington | DC | E | 09/20/2022 | 09/20/2032 | Active | |
| AC3TS | Shinomiya, Takashi | Washington | DC | E | AC3GN | 11/08/2022 | 11/08/2032 | Active |
| AF3RH | AFRH-W Amateur Radio Association | Washington | DC | KB3MEO | 02/04/2006 | 02/04/2016 | Cancelled | |
| K3MAB | Barlow Jr, Milton A | Washington | DC | T | KC3PRJ | 08/11/2020 | 08/11/2030 | Active |
| K3ZWV | Gaskins, Herbert T | WASHINGTON | DC | G | 07/30/2014 | 09/02/2024 | Active | |
| KA3LEX | MARKS, OVID | WASHINGTON | DC | N | 02/01/2008 | 04/24/2018 | Expired | |
| KA3OGI | Calhoun-Senghor, Keith W | Washington | DC | N | 01/18/2007 | 01/18/2017 | Expired | |
| KB3EKF | KRUMLAUF, MICHAEL D | Washington | DC | T | 10/04/2019 | 11/23/2029 | Active | |
| KB3FEA | Gilliam, William A | Washington | DC | T | 04/27/2010 | 06/15/2020 | Cancelled | |
| KB3FFP | TUCKER, WILL | WASHINGTON | DC | T | 06/27/2000 | 06/27/2010 | Expired | |
| KB3FHP | Norman, Jeffrey | Washington | DC | E | 07/18/2000 | 07/18/2010 | Cancelled | |
| KB3GBN | ELLIS, RENFORD G | WASHINGTON | DC | T | 02/05/2001 | 02/05/2011 | Expired | |
| KB3ITM | Norman, Porsche N | Washington | DC | T | 12/05/2012 | 12/05/2022 | Active | |
| KB3KWC | RUSSELL, DONALD L | WASHINGTON | DC | E | 03/12/2004 | 03/12/2014 | Expired | |
| KB3LAA | Anderson, Raymond R | WASHINGTON | DC | T | 09/25/2014 | 04/13/2024 | Active | |
| KB3LAC | Clarke, Sarah E | Washington | DC | T | 04/13/2004 | 04/13/2014 | Expired | |
| KB3MEO | AFRH-W Amateur Radio Association | Washington | DC | 04/26/2005 | 04/26/2015 | Cancelled | ||
| KB3QIV | Kirby, Eric | Washington | DC | T | 12/13/2017 | 02/05/2028 | Active | |
| KB3RNG | Fitzpatrick, Eoin F | Washington | DC | T | 07/29/2008 | 07/29/2018 | Expired | |
| KB3SCP | Harris, Rene Y | Mitchellville | MD | T | 12/16/2008 | 12/16/2018 | Expired | |
| KB3UFH | Fitzpatrick, Glenn D | Washington | DC | E | 02/21/2020 | 03/24/2030 | Active | |
| KB3UM | STORCHAN, GEOFFREY B | WASHINGTON | DC | E | KG3UM | 11/23/2021 | 11/23/2031 | Active |
| KB3VPM | HALBEISEN, DAVID V | WASHINGTON | DC | T | 02/14/2011 | 02/14/2021 | Active | |
| KB6ZN | JEFFRIES, HERBERT | Washington | DC | A | 07/31/2002 | 10/27/2012 | Expired | |
| KC3DPK | WALK, RICHARD J | WASHINGTON | DC | E | 10/14/2014 | 10/14/2024 | Active | |
| KC3FOH | Prentiss, David D | Washington | DC | E | 09/25/2015 | 09/25/2025 | Active | |
| KC3HMY | Knight, Phillip K | Washington | DC | G | 07/25/2016 | 07/25/2026 | Active | |
| KC3JRH | Krishnamoorthy, Barthram | Washington | DC | T | 08/21/2017 | 08/21/2027 | Active | |
| KC3KBC | IGLESIAS, JONATHAN | WASHINGTON | DC | T | 10/24/2017 | 10/24/2027 | Active | |
| KC3KRI | Cudnohufsky, Devin M | Washington | DC | T | 01/29/2018 | 01/29/2028 | Active | |
| KC3KUA | Taylor, Matthew B | Washington | DC | T | 02/12/2018 | 02/12/2028 | Active | |
| KC3NKM | HUSTER JR, WILLIAM J | WASHINGTON | DC | T | 05/06/2019 | 05/06/2029 | Cancelled | |
| KC3NLT | RICH, ANTHONY | WASHINGTON | DC | G | 05/13/2019 | 05/13/2029 | Active | |
| KC3PMH | SCHIEBER, SYLVIA F | WASHINGTON | DC | T | 06/24/2020 | 06/24/2030 | Cancelled | |
| KC3PRJ | Barlow Jr, Milton A | Washington | DC | T | 07/21/2020 | 07/21/2030 | Cancelled | |
| KC3QCP | WIGGINS, PAQUITA | WASHINGTON | DC | G | 09/22/2020 | 09/22/2030 | Active | |
| KC3QEL | FENTON, JOSHUA K | WASHINGTON | DC | G | 09/28/2020 | 09/28/2030 | Active | |
| KC3QGO | Hoth, Michael J | WASHINGTON | DC | G | 10/19/2020 | 10/19/2030 | Active | |
| KC3QNF | Andrews, Travis | Washington | DC | T | 11/18/2020 | 11/18/2030 | Cancelled | |
| KD0GLV | Friedman, Paul L | Washington | DC | T | 12/28/2018 | 02/12/2029 | Active | |
| KD0UHY | Woosley, Bradley R | Washington | DC | T | 02/05/2013 | 02/05/2023 | Active | |
| KD7CPN | ATTWOOD, TRISTAN P | Washington | DC | T | 04/10/2010 | 04/10/2020 | Expired | |
| KG3UM | STORCHAN, GEOFFREY B | WASHINGTON | DC | E | AB3UM | 05/29/2020 | 05/29/2030 | Cancelled |
| KG4RCM | Barry, Barbara A | Washington | DC | G | 01/13/2022 | 01/15/2032 | Active | |
| KG5KYR | MELTON, CHRISTOPHER J | Washington | DC | T | 01/08/2016 | 01/08/2026 | Active | |
| KH6ILR | Hubbert, Allan C | Washington | DC | E | KE8WH | 05/17/2006 | 08/01/2016 | Cancelled |
| KI4FOL | Delfosse, Laurent F | Washington | DC | T | 04/15/2014 | 05/13/2024 | Active | |
| N3IZP | MOORE, ROBERT J | WASHINGTON | DC | T | 03/08/2011 | 03/19/2021 | Active | |
| N3QDT | LUMPKINS, JAMES T | WASHINGTON | DC | T | 11/14/2013 | 11/14/2023 | Active | |
| N3SBM | FENWICK MR, RONALD A | WASHINGTON DC | DC | E | 06/06/2014 | 06/08/2024 | Active | |
| N3YKY | BROWNE, FREDERICK A | WASHINGTON | DC | T | 12/29/2006 | 12/29/2016 | Expired | |
| N3ZGM | GONZALEZ CAMPOS, EDWIN A | WASHINGTON | DC | T | 09/19/2018 | 09/19/2028 | Active | |
| N3ZGV | ANDERSON, BENITO G | WASHINGTON | DC | G | KB4VNG | 05/11/2012 | 06/30/2022 | Cancelled |
| NG4Y | Collins, Carrol W | Washington | DC | E | 05/01/2008 | 07/20/2018 | Expired | |
| W2PO | DIXON, JOBY E | Washington | DC | E | WB2WB | 05/22/2018 | 05/22/2028 | Active |
| W3FS | Fillinger, Pierre | Washington | DC | E | W8HG | 08/16/2019 | 08/16/2029 | Active |
| W3KTY | SCHIEBER, SYLVIA F | WASHINGTON | DC | T | KC3PMH | 07/18/2020 | 07/18/2030 | Active |
| W3OXH | PAXTON, INNES W | WASHINGTON | DC | A | 02/17/2006 | 03/21/2016 | Expired | |
| W3WYM | HUSTER JR, WILLIAM J | WASHINGTON | DC | G | KC3NKM | 05/16/2020 | 05/16/2030 | Active |
| W8HG | Fillinger, Pierre | Washington | DC | E | AC3ET | 07/23/2019 | 07/23/2029 | Cancelled |
| WD6ENR | JACKSON, BUDD W | WASHINGTON | DC | G | 02/10/2005 | 01/31/2015 | Expired | |
| WH6GEU | Shinomiya, Takashi | Washington | DC | E | 09/19/2019 | 09/19/2029 | Cancelled |