The Federal Communications Commission (FCC) has granted a total of 273 licenses and call signs in the category of Amateur license in Silver Spring, 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 |
|---|---|---|
| AA3QE | MELAMED, SAMSON | 2014-07-01 |
| AB3ET | Malley, Patrick R | 2017-03-02 |
| AB3HL | Farmer, Fred F | 2007-09-17 |
| AB3IF | Zagni, Alberto E | 2018-07-31 |
| AB3VR | Kaplarevic, Mihailo | 2014-10-03 |
| AB3YQ | Zakharov, Jerry | 2016-02-18 |
| AB3ZM | Stohmann, Benedict | 2016-07-13 |
| AC3CJ | Schofer, Isaac J | 2017-05-15 |
| AC3FD | Phonlarak, Anan | 2019-10-18 |
| AC3FM | Wardell III, Lynn R | 2020-02-19 |
| AC3GJ | Chaiyakul, Jeerapun | 2020-08-28 |
| AC3HQ | Hoffman, Marc R | 2021-04-02 |
| | ||
| AC3JU | Xu, Alex | 2023-03-14 |
| AL1B | BURKET III, VIRGIL E | 2018-02-24 |
| AL2G | Reiswig, Bethany R | 2020-01-24 |
| K3DQ | Gillespie, James P | 2017-03-16 |
| K3FWX | Bacon, John K | 2008-07-10 |
| K3IWE | Dewhirst, Kenneth R | 2004-07-21 |
| K3RJ | JACOBSON, ROBERT C | 2017-05-02 |
| K3TND | Wallace, Richard W | 2020-01-06 |
| K4JSI | Cotner, Calvin B | 2007-10-15 |
| KA1UXT | GRACE, NICHOLAS R | 2012-03-13 |
| KA2VVU | Mulloon, Dorothy L | 2009-10-20 |
| KA3FGV | COLLINS, BERNARD F | 2005-03-11 |
| KA3HGB | Robinson, David S | 2008-01-15 |
| KA3HSI | PHILLIPS, ROBERT A | 2016-01-20 |
| KA3OPL | Kotsiras, Dimitrios A | 2017-05-03 |
| KA9SVX | FRIEDMAN, DANIEL E | 2015-10-06 |
| KB2RXC | Kramer, NECHAMA | 2004-11-24 |
| KB2SGB | RUTGERSON, STEVEN E | 2014-09-30 |
| KB3CJM | CORREIA, TREVOR C | 2019-07-30 |
| KB3DQX | SHAKLAN, DAVID J | 2019-09-10 |
| KB3EFT | Morawski, Maksym M | 2009-09-09 |
| KB3FKH | Schofer, Mayer S | 2020-06-20 |
| KB3GJO | Baum, Harvey | 2021-01-28 |
| KB3GJW | Stimpfle, Scott A | 2021-02-11 |
| KB3GJX | Freeman, Martin M | 2021-04-06 |
| KB3GSM | Walton III, Thomas E | 2021-03-25 |
| KB3GWU | Morawski, Stevia D | 2011-05-03 |
| KB3HGM | Robertson, Stephen P | 2011-10-13 |
| KB3HGZ | Calinger, John M | 2021-09-21 |
| KB3IFX | Oh, Yesol | 2012-04-07 |
| KB3IRX | Ratcliffe, Raymond J | 2023-01-24 |
| KB3IWH | Glynn III, Patrick J | 2012-10-10 |
| KB3JAB | Stamatiou, Ioannis G | 2022-11-26 |
| KB3JHD | Miller, Karen S | 2013-03-14 |
| KB3JNS | Doore, Christine E | 2013-05-08 |
| KB3JNT | Doore, Stephen F | 2013-04-10 |
| KB3KJY | Karppi Jr, William J | 2003-10-31 |
| KB3KOC | DAVE, DARWYN M | 2013-12-06 |
| KB3KSF | Mozersky, Robert P | 2013-11-18 |
| KB3KSL | Boulden, Dorita | 2004-02-10 |
| KB3LJG | Weisz, Daniel A | 2004-07-26 |
| KB3LJH | Weisz, Noah L | 2004-07-26 |
| KB3LSL | PIERCE, ERIK A | 2014-10-01 |
| KB3LTE | Galicic, Joshua W | 2014-11-13 |
| KB3LVL | Fowler II, James R | 2005-01-03 |
| KB3LXQ | Hill, Amber R | 2015-04-15 |
| KB3LYI | Eney, Allen B | 2014-12-01 |
| KB3MAY | Schaaf, Timothy H | 2005-03-21 |
| KB3MAZ | McCoskrie, Marsha S | 2005-03-21 |
| KB3MHN | Brent II, James C | 2005-05-23 |
| KB3MJW | Zuckerman, Rachel B | 2016-04-07 |
| KB3MJX | Brent, Aaron R | 2005-06-20 |
| KB3MLY | Schmitt, Carl H | 2015-07-29 |
| KB3MTA | Straub, William G | 2005-10-28 |
| KB3NSQ | Moy Jr, George | 2016-05-28 |
| KB3NVA | MacDermid Jr, Blair W | 2016-04-20 |
| KB3OKR | Lorber, Kenneth M | 2016-12-30 |
| KB3OMA | Zuckerman, David A | 2007-01-22 |
| KB3OTE | Forney, Timothy M | 2007-03-19 |
| KB3PBN | Marrero, Amilcar | 2007-04-30 |
| KB3PBO | Xenophontos, Alexander P | 2017-04-17 |
| KB3PID | Malley, Raymond P | 2017-07-11 |
| KB3QPJ | Riemer, Estelle S | 2008-03-17 |
| KB3RAE | DeBruin, Aaron S | 2018-05-30 |
| KB3RFR | Cuebas, Yayieska | 2008-05-19 |
| KB3RXO | Dubik, Stephen J | 2018-08-21 |
| KB3SXZ | Bryan, Allen J | 2019-04-30 |
| KB3TDV | Katz, Ze'ev | 2009-07-16 |
| KB3TEF | Ornstein, Hannah M | 2019-05-08 |
| KB3TGP | BILLINGTON, JAMES R | 2019-07-23 |
| KB3TWP | Hansen, Sandra J | 2020-01-15 |
| KB3UNC | Breitler, Alan L | 2020-02-25 |
| KB3UZA | Malley, Conor M | 2020-12-08 |
| KB3UZT | Barry, William J | 2020-08-12 |
| KB3UZY | Katz, Yehuda A | 2020-05-06 |
| KB3VR | Ornstein, Seth M | 2012-01-13 |
| KB3VTF | Kahl, William J | 2021-04-17 |
| KB3VTQ | Williams, Hector O | 2011-03-21 |
| KB3WNE | Soto, Aaron M | 2011-10-04 |
| KB3WUK | PARKER, MARK E | 2011-12-12 |
| KB3YPD | Jahns, Andrew | 2022-04-21 |
| KB3YRS | Libbee, Alan K | 2023-03-25 |
| KB3YZP | Ravnitzky, Michael J | 2012-07-25 |
| KB9GTD | NELSON, FRED R | 2011-02-08 |
| KB9VHC | Hoddick, Peregrin | 2019-07-09 |
| KC2BET | COHEN, RICHARD I | 2016-12-31 |
| KC2FSH | Duncan, Laura L | 2010-08-10 |
| KC3BIU | Flynn, Andrew F | 2013-10-17 |
