The Federal Communications Commission (FCC) has granted a total of 772 licenses and call signs in the category of Amateur license in Baltimore, 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 |
|---|---|---|
| KC3BCC | Smith, Shannon M | 2013-08-12 |
| KC3BCF | McMinn, Michael C | 2013-08-13 |
| KC3BCS | Walsh, Gregory | 2013-08-19 |
| KC3BFD | CANTY, MAXINE | 2013-09-09 |
| KC3BJK | SCHULTZ JR, ROBERT O | 2013-10-17 |
| KC3BMR | Francis, Robert H | 2013-11-04 |
| KC3BSH | AYALA, JOSEPH F | 2013-12-09 |
| KC3BSL | MARTINEZ HARDIGREE, JOSUE F | 2013-12-09 |
| KC3BXJ | Wasey, Jack O | 2014-01-21 |
| KC3BXL | Naugle, Robert J | 2014-01-21 |
| KC3BZV | SARMIENTO, ROBERT A | 2014-01-30 |
| KC3CAC | Murphy, Kevin | 2014-01-31 |
| | ||
| KC3CAE | Caine, Brian | 2014-01-31 |
| KC3CAG | Hardesty, Brent A | 2014-01-31 |
| KC3CHL | Dannettel, Chere L | 2014-03-18 |
| KC3CHY | BIRCKHEAD II, MARY B | 2014-03-19 |
| KC3CMR | Lamar Jr, Arnold J | 2014-04-07 |
| KC3CMS | Morgan, Daniel R | 2014-04-07 |
| KC3COM | Kemp, Lindsy A | 2014-04-14 |
| KC3CON | Jordan, Cheryl L | 2014-04-14 |
| KC3CTE | CHEEK JR, JAMES D | 2014-05-05 |
| KC3CZN | GOODELL, JOHN B | 2014-06-09 |
| KC3DCH | Wish, Allen | 2014-06-25 |
| KC3DD | CROUSE, BRUCE T | 2007-03-22 |
| KC3DFM | Huete, Leah A | 2014-07-17 |
| KC3DHO | HUETE, NICOLAS | 2014-08-04 |
| KC3DOZ | ORBETA, PHILIP A | 2014-10-06 |
| KC3DSI | Fowlkes-Bey, Ronald S | 2014-10-30 |
| KC3DSP | Lefkowitz, David A | 2014-10-30 |
| KC3DTA | PARE JR, JOHN G | 2014-11-04 |
| KC3DZE | Alexander, Durrell | 2014-12-08 |
| KC3EEH | Worrell, Theresa J | 2015-01-20 |
| KC3EJF | Anderson, Donald B | 2015-02-20 |
| KC3EQC | Gramicciani, Timothy P | 2015-03-25 |
| KC3FAK | Hadziormerovic, Sanjin | 2015-05-18 |
| KC3FCN | Bain, Simeon | 2015-06-11 |
| KC3FHZ | Markland, Dakota M | 2015-07-29 |
| KC3FI | MARTIN, ROBERT E | 2014-03-08 |
| KC3FKN | Ishibashi, John | 2015-08-21 |
| KC3FNO | Maxey III, Robert B | 2015-09-23 |
| KC3FRH | Walter, Charles A | 2015-10-09 |
| KC3FSE | Bonina, Vincent J | 2015-10-19 |
| KC3FWI | Lopez, Austin | 2015-11-04 |
| KC3FWS | MARENKA, MICHAEL J | 2015-11-09 |
| KC3GAJ | Jenkins, Shawyn | 2015-11-25 |
| KC3GCB | Walker, Marvin D | 2015-12-07 |
| KC3GGM | TOWSON, JUSTIN R | 2016-01-08 |
| KC3GJG | Killian, Taylor C | 2016-02-03 |
| KC3GMS | Olds, Michael A | 2016-02-24 |
| KC3GQT | Parnell, Todd C | 2016-03-07 |
| KC3GTM | GUGEL, BRIAN D | 2016-03-17 |
| KC3GTQ | DOYLE, PATRICK J | 2016-03-17 |
| KC3GTT | CROWLEY, STEVEN G | 2016-03-17 |
| KC3GWX | Hunt, Gary D | 2016-04-08 |
| KC3GXF | Harlow Jr, Ollie W | 2016-04-11 |
| KC3HCT | Teal, Bruce | 2016-05-16 |
| KC3HCW | Metzler, Christina L | 2016-05-16 |
| KC3HMH | Mercado, Felix A | 2016-07-18 |
| KC3IEI | robb, nathan J | 2016-11-23 |
| KC3IEQ | Banks, Ryan A | 2016-11-28 |
| KC3IFQ | Robb, Sally M | 2016-12-05 |
| KC3IIU | Smith, William L | 2017-01-04 |
| KC3IIV | Connally, Lori | 2017-01-04 |
| KC3IIW | Liss, Steven M | 2017-01-04 |
| KC3IIX | Miller Jr, John A | 2017-01-04 |
| KC3IJD | Reece, Michael | 2017-01-04 |
| KC3IJG | Mills, Kyle M | 2017-01-04 |
| KC3IJN | Sahnow, Owen P | 2017-01-09 |
| KC3IKZ | Johns, Anthony N | 2017-01-23 |
| KC3ILR | Williams, Michael D | 2017-01-25 |
| KC3IPK | Brunner Jr, David C | 2017-02-21 |
| KC3IW | Nims Jr, Albert A | 2007-08-21 |
| KC3IYJ | COHEN, HARVEY S | 2017-04-03 |
| KC3JHN | Gunn Jr, Thomas J | 2017-05-30 |
| KC3JIE | Gunn, Tanya M | 2017-06-05 |
| KC3JJF | Olson, Daryl L | 2017-06-12 |
| KC3JLB | Lee, Amber | 2017-06-28 |
| KC3JLS | Rocque, Steph | 2017-07-06 |
| KC3JLT | Rocque, Marc R | 2017-07-06 |
| KC3JNJ | Craig, Robert P | 2017-07-17 |
| KC3JOL | Powell, David S | 2017-07-26 |
| KC3JSJ | Anderson, Michael | 2017-08-28 |
| KC3JTE | GEORGE, JONATHAN | 2017-09-11 |
| KC3JTU | Cardenuto, Timothy M | 2017-09-15 |
| KC3JTY | Hernandez, Joshua M | 2017-09-18 |
| KC3JVZ | Lisiecki, Matthew R | 2017-09-26 |
| KC3JWH | Harrell III, Philip E | 2017-09-27 |
| KC3KBD | JONES, CHRISTOPHER | 2017-10-24 |
| KC3KBF | Barra, Matthew | 2017-10-25 |
| KC3KCS | Roswell, Robert A | 2017-10-27 |
| KC3KCW | Aguilar, Ashley N | 2017-10-27 |
| KC3KCZ | Huddleston, Tyler | 2017-10-27 |
| KC3KFH | Stottlemire Jr, Thomas E | 2017-11-13 |
| KC3KFQ | STOTTLEMIRE Sr, THOMAS | 2017-11-13 |
| KC3KGP | MELLENDICK III, RICHMOND J | 2017-11-16 |
| KC3KHA | Zembower, Edward K | 2017-11-20 |
| KC3KJJ | Evans, Lewis | 2017-11-30 |
| KC3KJP | GREGORY, JACOB M | 2017-12-04 |
| KC3KOM | SHAFER, WILLIAM | 2018-01-08 |
| KC3KRW | Adkins, Scott A | 2018-01-29 |
