The Federal Communications Commission (FCC) has granted a total of 52 licenses and call signs in the category of Amateur license in Finksburg, 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 |
|---|---|---|
| AA3NM | Gemeny, Steven E | 2019-09-28 |
| K3RWZ | Ryan, Kenneth C | 2017-10-04 |
| K3TAZ | MERKER, AUGUST F | 2015-06-12 |
| KA3WPD | JACOBS, JO ANN | 2021-06-11 |
| KA3YSL | Armetta, Michael T | 2021-04-05 |
| KB3DLW | MORRIS, CURTIS R | 2022-02-24 |
| KB3EOY | Kistler, BETH M | 2010-03-08 |
| KB3FNC | Sears, Carol M | 2010-08-12 |
| KB3LNM | Tracey, Joseph F | 2014-07-12 |
| KB3LOX | Hardsock, Matthew | 2014-10-31 |
| KB3VGN | Cheong, Ian | 2010-10-27 |
| KB3VUJ | Marasco, Dean J | 2021-09-23 |
| | ||
| KB3YHP | Frain, Charles A | 2022-05-07 |
| KB4RCI | WALDECK, MARC E | 2011-10-04 |
| KB4RCJ | WALDECK, REBECCA C | 2011-10-04 |
| KC3AKA | SPICE, CARY A | 2013-04-15 |
| KC3CNC | Warehime Jr, Neal D | 2014-04-07 |
| KC3FDL | Stephens, John L | 2015-06-19 |
| KC3FER | Theodore, Provenza J | 2015-06-29 |
| KC3FLC | Burgess, William | 2015-08-26 |
| KC3GDX | KUMPF, DANIEL T | 2015-12-14 |
| KC3KRL | HARPER, JENNY | 2018-01-29 |
| KC3KRO | FINDLEY, SHERYL | 2018-01-29 |
| KC3KRQ | ANDERSON, SHANE | 2018-01-29 |
| KC3MJB | Gould, Kristine M | 2018-11-13 |
| KC3MLV | Smid, Yan | 2018-11-19 |
| KC3MSR | INGSON, ANDREW | 2019-01-30 |
| KC3NYF | King, Daniel W | 2019-08-20 |
| KC3OUM | Davis, Michael S | 2020-02-03 |
| KC3PYR | Cornwell, Bradley | 2020-09-09 |
| KC3QYF | CLARK, JOHN M | 2021-01-11 |
| KC3RJU | Warns, Nick | 2021-03-01 |
| KC3SNJ | Christensen, Lane | 2021-08-03 |
| KC3SNK | Christensen, Amber | 2021-08-03 |
| KC3SNL | Christensen, Duncan | 2021-08-03 |
| KC3SNQ | Lubina, Michael | 2021-08-03 |
| KC3TLM | Richman, Chad | 2022-02-07 |
| KE3VU | BLANK, MARK S | 2004-08-20 |
| KF4BXP | BARNETT, ROBERT A | 2015-05-07 |
| KJ6IRL | Farley, Ronald | 2021-01-22 |
| N3CYA | BENTON, IRA | 2017-06-15 |
| N3HDG | MERKER, DOROTHY K | 2018-11-01 |
| N3SB | BECKMAN, STEPHEN C | 2017-09-06 |
| N3SCR | Brauning, Guy R | 2014-03-19 |
| N3TIB | Pittinger Jr, Charles B | 2014-07-10 |
| N3TID | PITTINGER, BEVERLY A | 2014-07-10 |
| N3TIW | SILVERMAN, AARON R | 2004-07-24 |
| N3XYG | WILKINSON, SARA G | 2016-07-06 |
| N8PTN | CHALK, JASON P | 2021-09-11 |
| W3GVX | Morton, Peter H | 2015-02-02 |
| WA3MEJ | SEARS, JAMES L | 2014-02-21 |
| WA3VPN | HENSHAW, ROBERT M | 2005-04-13 |
