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 |
|---|---|---|
| KD7RBQ | SMITH, ERIC L | 2022-09-13 |
| KD8AKI | Kapolka, Danielle | 2014-09-30 |
| KD8BMT | Lay, David L | 2015-06-23 |
| KE3HE | CRANSTON, CHARLES B | 2023-04-22 |
| KE4TLM | KOCK, HANS | 2015-04-29 |
| KE5GAV | Sampson, Shanna J | 2015-10-01 |
| KE5RKZ | Rainwater, Scott A | 2017-11-08 |
| KE8OTP | Mallik, Arup | 2020-06-29 |
| KF0GNX | A Lay, David A | 2021-08-30 |
| KF5CML | Hernandez 770, Jason D | 2020-03-24 |
| KF7OHP | Temkamolratana, Nopadol | 2011-03-10 |
| KF7ROC | Wichmann, David | 2021-08-17 |
| | ||
| KG7KQN | LeRoy, Nicholas A | 2014-04-21 |
| KI4EY | Jacobson, Victor M | 2017-04-22 |
| KI4LAA | Taubenheim, David B | 2005-07-15 |
| KI4NBS | Huffine, Christopher M | 2016-01-12 |
| KI4PO | Current, Max C | 2016-07-13 |
| KK6NHB | Heit, Madeline | 2014-06-17 |
| KL2UR | Weber, Warren M | 2019-08-14 |
| KM6FQT | Mallik, Armaghan A | 2016-10-06 |
| KS4PL | GROTE, NIELS | 2015-02-03 |
| N3AJA | Bryan, Thomas E | 2018-04-25 |
| N3AM | Silva, John R | 2013-10-17 |
| N3BRM | Holmes, Harold V | 2007-09-24 |
| N3CBX | Hutt, Gary F | 2020-08-18 |
| N3CFA | Brandt, Carl D | 2004-12-15 |
| N3COB | SIMONS, GLENN D | 2014-12-23 |
| N3ETD | Halweg, John C | 2015-08-31 |
| N3GLA | FAIOLA, ANDREW S | 2022-08-19 |
| N3IGG | Bloomer, Bryan J | 2023-04-26 |
| N3JYM | LUNCHEON, FRANK I | 2021-04-09 |
| N3LFM | CREEL, DEBRA D | 2022-03-21 |
| N3LFN | CREEL, SYLVIA B | 2022-03-21 |
| N3MNM | POHLHAUS, JOHN M | 2012-06-16 |
| N3OAD | Malengo, VICKY L | 2013-02-05 |
| N3OAN | Wolfe, David M | 2023-04-04 |
| N3QEE | SILVERBERG, ROBERT F | 2013-07-16 |
| N3STA | RAVITZ, ALAN D | 2014-06-24 |
| N3TKN | BUSCH, SUSAN D | 2014-08-05 |
| N3UBL | LEBSON, CORY M | 2014-09-23 |
| N3VUY | Felsen, Dawn M | 2005-08-23 |
| N3WIZ | Swartz, Martin B | 2015-09-17 |
| N3WOH | Folkes, Richard A | 2015-09-18 |
| N3ZQU | Creel, Gina P | 2017-04-11 |
| N4NLG | Fritsch, William A | 2015-12-15 |
| N4TQZ | SCHEINERT, SHELDON L | 2018-05-15 |
| N5TRI | Jackler, Leon J | 2012-02-17 |
| N9MLA | LEVIT, JASON J | 2022-02-15 |
| NQ3W | Gadbois Sr, George A | 2017-10-25 |
| W3GIS | FINEMAN, AARON M | 2016-01-15 |
| W3HWN | Barth, Richard | 2015-01-06 |
| W3JNE | Russell, Fred A | 2006-08-25 |
| W3QBK | Holden, Stanley E | 2006-11-28 |
| W3RVK | Petree, Ben | 2006-01-23 |
| W3UJ | Herman, Henry W | 2005-02-22 |
| W3ZRW | Katz, Joel A | 2015-02-24 |
| W4OZO | Brooks Sr, Ralph W | 2004-09-17 |
| W8MAU | CULLEN, ROBERT M | 2020-04-13 |
| WA2ITQ | GOLDSTEIN, ALAN J | 2016-03-19 |
| WA2KQD | Rulon, Timothy D | 2017-07-12 |
| WA2RXI | SHAVEL, IRA H | 2019-06-11 |
| WA2TMT | FENICHEL, ROBERT M | 2015-02-17 |
| WA3MNN | Elgin Jr, John T | 2012-01-24 |
| WA3TMH | Tilley Jr, Norman N | 2006-11-09 |
| WA3VEZ | Lefkowitz, Howard | 2013-12-31 |
| WA7KCA | MOORE, RICHARD | 2016-10-28 |
| WB2DZC | Mulloon, John E | 2009-10-19 |
| WB2ZAB | Ruby, Todd R | 2015-09-17 |
| WB3BEW | Robinson, Raymond L | 2017-11-15 |
| WB6QEX | Tarley, Peter M | 2015-12-02 |
| WK3X | Cimbala, Michele A | 2021-01-28 |
| WM2X | OH, WONKI | 2013-04-02 |
| WP4IYE | MELENDEZ, DANIEL J | 2020-07-28 |
