The Federal Communications Commission (FCC) has granted a total of 40 licenses and call signs in the category of Amateur license in Fallston, 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 |
|---|---|---|
| AA3DO | MC GRAW, ROBERT S | 2012-12-05 |
| K3HBE | HIPSLEY JR, PAUL C | 2015-07-23 |
| K3KEI | WISEL, WILLIAM W | 2007-11-01 |
| KA3CZV | PLUMMER, MARK A | 2004-05-04 |
| KA3IIU | Kunkowski, Joseph M | 2006-10-13 |
| KA3PBU | SHAVER, GEORGE D | 2018-09-01 |
| KA3UOY | KARR, DANIEL G | 2012-07-26 |
| KA3ZWN | SEWELL, KEVIN N | 2015-01-07 |
| KB3ARM | Steyer, Michael J | 2013-05-10 |
| KB3BYB | MENGELE, DENIS J | 2017-09-15 |
| KB3LZA | Carson, Steve E | 2016-02-12 |
| KB3MQS | LeMoine, Larry K | 2015-08-18 |
| KB3SXT | STOKES, WESLEY W | 2009-05-18 |
| KB3TOG | Harford County Auxiliary Communications Service | 2019-11-21 |
| KB3UFU | Smith, Ross W | 2010-03-29 |
| KB3YKL | Miller, Donald J | 2022-02-09 |
| KB3ZNM | Banthem, Elizabeth S | 2012-11-30 |
| KC2DBO | DENHOLM, IAN J | 2018-05-15 |
| KC3AIF | Schmidt, Jason C | 2013-03-28 |
| KC3AMY | Willats, Jeffrey J | 2023-05-06 |
| KC3DOX | Corkran III, Raymond C | 2014-10-03 |
| KC3FUP | Stadlin, Arnold | 2015-10-28 |
| KC3JBN | Mooney, Michael C | 2017-04-24 |
| KC3KPL | Curley III, Benton B | 2018-01-19 |
| KC3OFI | Welty, Eric M | 2019-10-21 |
| KC3RPN | Brazier, Tom H | 2021-03-23 |
| KC3TLI | Fox, Garrett E | 2022-02-03 |
| KC3UHU | DELA CRUZ III, ROLANDO B | 2022-06-01 |
| KC3VKE | Willis, Randy G | 2023-01-10 |
| KC3VQF | Busch, Thomas J | 2023-02-28 |
| N3FMK | LOUDERBACK, ERIK L | 2017-06-21 |
| N3GKX | ZOLI, WILLIAM P | 2018-10-23 |
| N3PJQ | BIONDINO, VINCENT | 2013-05-03 |
| N3VQS | Best, Alan M | 2015-03-30 |
| N3XTO | PRICE JR, HARRY L | 2006-04-25 |
| NC3J | SHAFFER, ROBERT W | 2012-12-10 |
| NJ3E | SCHORR, GEORGE H | 2009-08-19 |
| W3KHZ | BROWN JR, HARRY A | 2010-01-05 |
| WB0EGR | Scolla, Patrick L | 2014-12-30 |
| WC3N | KEGAN, GARY W | 2020-06-12 |
