The Federal Communications Commission (FCC) has granted a total of 188 licenses and call signs in the category of Amateur license in Bethesda, 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 |
|---|---|---|
| KC3MWD | GRAU, FEDERICO | 2019-02-11 |
| KC3NLR | Donnelly, Patrick J | 2019-05-13 |
| KC3NMM | Clark Memorial Amateur Radio Club | 2019-05-13 |
| KC3NZR | Smith V, Earl A | 2019-09-09 |
| KC3OOB | Laur, Matthew J | 2019-12-16 |
| KC3PDP | White Jr, William H | 2020-03-30 |
| KC3PNY | Ehrlich, Max | 2020-07-01 |
| KC3PRX | ADAMAK, AARON | 2020-07-24 |
| KC3QHB | TSUHAKO, CAMERON | 2020-10-20 |
| KC3QHP | ESKOW, NICHOLAS | 2020-10-21 |
| KC3QPD | BALL, TIMOTHY | 2020-11-24 |
| KC3RLP | McUMBER, JOSEPH N | 2021-03-08 |
| | ||
| KC3UER | Konetzki, Alexander | 2022-05-17 |
| KC3UGS | Nagle, William S | 2022-05-24 |
| KC3UKX | Becker, Jeffrey A | 2022-06-22 |
| KC3UNB | Beglin, Edward | 2022-07-06 |
| KC3VNS | Mueller, Peter M | 2023-02-08 |
| KC3VOQ | Fink, William M | 2023-02-15 |
| KC4LHC | MIDDLETON, JOHN M | 2019-10-18 |
| KC5NAW | KISSLING, CHASE A | 2015-06-09 |
| KC8OOO | Park, Stephen W | 2020-03-18 |
| KD3FG | MITCHELL, JONATHAN S | 2018-03-30 |
| KD6TIF | GABRIELE, MARK D | 2013-05-31 |
| KD7CYA | ZMOLA, THERESA C | 2018-07-26 |
| KE3EV | ROSENTHAL, Josh | 2022-06-25 |
| KF4KAI | ZIMBLER, ANDREW | 2016-03-15 |
| KF4SMX | MIURA, YUMIKO | 2007-07-03 |
| KG5YZC | Ghali, Pierre F | 2018-03-28 |
| KG6UJX | GRESHAM, THOMAS P | 2014-10-15 |
| KH6RE | Edelman, Richard B | 2014-06-13 |
| KI4OTV | Beery, Chris C | 2016-05-21 |
| KJ6AU | FIORENTINO, ROBERT P | 2016-08-04 |
| KJ6DCW | Hataye, Jason M | 2019-11-19 |
| KM4FKN | Richards, Charles P | 2014-10-30 |
| KM4JJ | GUSSOW, RICHARD W | 2013-02-15 |
| KN4XW | KAHANER, LAWRENCE | 2022-02-17 |
| KQ3J | WARFORD, IAN J | 2018-07-09 |
| KY3R | KELLER, ROBERT J | 2015-09-15 |
| N2HAQ | ROE, JOHN E | 2020-05-20 |
| N3BCN | WALKER, PHILIP M | 2016-03-29 |
| N3CCY | DUTTA, SAMARENDRA N | 2005-12-21 |
| N3EXW | SOLOMON, LOUIS P | 2019-03-13 |
| N3FDQ | OLEYNIK, DAVID D | 2016-05-27 |
| N3FWA | FRANKLE, KATHY T | 2016-11-29 |
| N3HFT | WALKER, EDWARD H | 2008-11-21 |
| N3LFV | FELDMAN, PETER | 2011-10-19 |
| N3LRS | GILBERT, DAVID R | 2012-11-30 |
| N3QEA | LAWRENCE, LESLIE | 2013-09-04 |
| N3QYL | HOAR, WESLEY C | 2013-09-04 |
| N3REX | HALLIDAY, TOBIAS J | 2013-12-19 |
| N3RTX | MIKSATKO, JOSEF | 2014-01-03 |
| N3RZO | BRENNER, ALAN R | 2014-03-28 |
| N3WLX | Calis, Alphonse J | 2005-09-07 |
| N3WVU | Sarsfield, Gregory R | 2015-12-09 |
| N4IXO | MANSBACH, SOL A | 2006-12-19 |
| N5GSM | EISEN, LAWRENCE D | 2013-12-31 |
| NI3F | COHEN, KENNETH L | 2021-04-05 |
| NS3T | Dupree Jr, James A | 2018-10-16 |
| W0QV | Fryer III, William T | 2014-06-24 |
| W1ESF | KRAUSE, JOHN K | 2015-05-21 |
| W2DKG | SCHRAG, PHILIP G | 2016-01-21 |
| W3BCW | BLUNCK, BROOKS E | 2013-08-14 |
| W3CNC | WINTERS, WILLIAM W | 2004-02-21 |
| W3DKU | FIVOZINSKY, SHERMAN P | 2018-12-11 |
| W3FYJ | KURTZ, PETER | 2016-09-17 |
| W3HPS | Marshall, C Travis | 2017-10-25 |
| W3KMN | Olsen Jr, James L | 2018-04-20 |
| W3PCB | CARLEY, WILLIAM S | 2004-10-15 |
| W3RXP | BRADY, JOHN B | 2007-02-07 |
| W3TQZ | BERGER, ROBERT L | 2007-09-20 |
| W3YAV | MOSTOW, RICHARD W | 2014-07-07 |
| W3YTS | Willenbucher, Marshall R | 2008-04-01 |
| W4MRB | Hoover, Robert L | 2014-04-14 |
| W6NCR | SMITH, DAVID H | 2016-01-05 |
| WA2MQT | BURNS, BARRY E | 2013-12-05 |
| WA2NLP | STRASSLER, ERIC D | 2021-06-08 |
| WA2ZUM | HERRICK, SCOTT M | 2015-03-12 |
| WA3BHO | BERKOVICH, CHARLES A | 2017-09-20 |
| WA3DDY | MILLER, RALPH L | 2015-11-17 |
| WA3JCB | RAMSEY, JAMES P | 2007-04-10 |
| WA3SOV | LOEB, RICHARD C | 2016-07-16 |
| WA3WDK | GOTTLIEB, JONATHAN W | 2023-04-15 |
| WA3WOD | Sylvain, Donald B | 2015-01-20 |
| WB3HBZ | ASAKI, ESTHER J | 2021-06-09 |
| WB3JOO | LISS, F T | 2004-10-28 |
| WB3KXS | KANTARTZIS, NICOLAOS S | 2007-03-22 |
| WE3Z | WILKINSON III, WILLIAM C | 2020-08-06 |
| WK3Z | QUINN JR, BERNARD J | 2011-02-07 |
