The Federal Communications Commission (FCC) has granted a total of 41 licenses and call signs in the category of Amateur license in Hyattsville, Maryland. 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 |
|---|---|---|
| AA3GV | BUCHANAN, ERNEST D | 2013-10-17 |
| AA3SG | Jackson Sr, Walter L | 2016-02-22 |
| K3UAL | SAUNDERS JR, W JOE | 2022-04-15 |
| KA3WMT | CHAMP, LAFAYETTE K | 2004-01-22 |
| KB3IJF | Thompson, Clifford D | 2022-06-07 |
| KB3JEX | BENITEZ, JOSE R | 2013-02-19 |
| KB3JEY | BENITZ, GLADIS N | 2013-03-07 |
| KB3KIF | Eno, Sarah C | 2013-07-23 |
| KB3MLH | Iduwe, Austen O | 2005-07-13 |
| KB3MRP | Prince George Amateur Radio Club Of Maryland | 2005-10-11 |
| KB3NJK | REINIGER, PETER E | 2016-02-05 |
| KB3ODU | Barber, Scott M | 2016-09-13 |
| KB3OGF | Nembhard, Jacqueline J | 2006-11-20 |
| KB3OQZ | MCTAGGART, JAMES F | 2007-03-07 |
| KB3OWK | Gland, Joseph M | 2007-04-02 |
| KB3QGH | Seitz JR, John F | 2017-11-13 |
| KB3SOR | Faye, Jon D | 2019-01-30 |
| KB3WFG | Engel, Michael C | 2021-06-16 |
| KB3ZCO | PHILLIPS JR, WALTER M | 2022-06-07 |
| KB3ZKZ | Filemyr, Timothy L | 2012-11-13 |
| KC0OTR | GARBEE, ELIZABETH W | 2022-12-17 |
| KC3AZD | WILLIAMS, KAREN J | 2013-07-16 |
| KC3DVB | CLAASSEN, ADAM | 2014-11-10 |
| KC3GJB | Delgado Donayre, Jose | 2016-02-01 |
| KC3INE | Ganesh, Andrea | 2017-02-06 |
| KC3MDP | Beriss, Karen L | 2018-10-02 |
| KC3OWF | HABER, ADRIAN E | 2020-02-18 |
| KC3PI | RIGDON, VINCENT J | 2017-08-16 |
| KC3SMI | Gibson Jr, Theodore | 2021-07-27 |
| KC3TXL | Alleyne, Gerard A | 2022-04-11 |
| KJ4BQO | McBROOM, CHRISTOPHER W | 2008-02-04 |
| N3FCE | HONABLEW, CHESTER L | 2020-10-10 |
| N3JFX | REED, DONALD K | 2011-03-03 |
| N3TJV | WELDON, ULYSSES | 2014-06-25 |
| N3TTP | GRANT, JAMES A | 2004-08-25 |
| N3TUK | VELIS, LOUIS | 2014-10-29 |
| N3WUJ | GEMENY, MICHAEL W | 2016-02-16 |
| N4JKJ | CADY, NANCY H | 2018-05-17 |
| W3EHC | MAYO, EDWARD E | 2007-08-01 |
| W3HZN | ZOHN, MILTON | 2006-03-25 |
| WA6SWA | HAFSTROM, IVAN D | 2014-06-07 |
