The Federal Communications Commission (FCC) has granted a total of 80 licenses and call signs in the category of Amateur license in Trumbull, Connecticut. 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 |
|---|---|---|
| AB1OU | GRANT, MICHAEL T | 2021-03-10 |
| AC1KC | TAKATSU, SHAWN | 2020-04-16 |
| K1OOZ | PAQUEE, KARL H | 2007-07-03 |
| K1WTB | LEVI, LEONARD | 2007-07-12 |
| K1ZXF | WARGO, JOHN G | 2003-10-28 |
| KA1EFR | BARLOW, DEBORAH S | 2014-06-21 |
| KA1FVY | PERREGAUX, CAROLE V | 2017-07-06 |
| KA1FWL | BROOKS, RAYMOND J | 2015-02-26 |
| KA1HCX | GREEN, SAMUEL A | 2016-07-01 |
| KA1KXT | MANDELLO, MARK F | 2017-07-15 |
| KA1PXW | NOVAK, HARRY R | 2007-02-02 |
| KB1DK | KULACZ, ROBERT F | 2017-04-04 |
| | ||
| KB1FTF | Zanchin, Roberto | 2020-08-18 |
| KB1GUW | Brooks, Michael J | 2021-03-09 |
| KB1HRY | BAUNACH, STEPHEN P | 2023-04-25 |
| KB1LGU | Mulla, Jonathan P | 2004-04-30 |
| KB1LSV | KEANE, PATRICK J | 2004-10-25 |
| KB1LVV | Butkus, John J | 2014-12-05 |
| KB1NYJ | Berezin, Charles R | 2016-09-08 |
| KB1QPT | YESSENOW, SHELDON Z | 2018-10-02 |
| KB1QQG | LUVARA, RAYMOND D | 2018-06-06 |
| KB1SJE | DEROUIN, ALBERT | 2009-04-30 |
| KB1SJF | DEROUIN, VIVIAN | 2009-04-30 |
| KB1UU | KEMP, RANDALL S | 2014-05-28 |
| KB1YIW | SANFORD, BRETT C | 2022-06-22 |
| KB1YLP | Ryan, Kyle T | 2012-07-17 |
| KB1ZLK | GUNTER, GRADY | 2013-03-06 |
| KB1ZLL | GUNTER, KYLE P | 2013-03-06 |
| KB1ZTT | Hunt-Scribner, Debbie | 2013-04-29 |
| KB1ZTU | Scribner, Kenneth H | 2013-04-29 |
| KB2AMV | GRAFFEO SCHMIDT, DEBRA C | 2006-01-24 |
| KB2AMW | SCHMIDT, JOHN R | 2006-01-24 |
| KB2UHX | VINCENT, SCOTT A | 2005-01-22 |
| KB3MDD | Saravate, Prasad G | 2015-04-08 |
| KC1ACP | LINDEN, RONALD J | 2013-06-18 |
| KC1FSD | Foster, Kyle F | 2016-05-12 |
| KC1HMS | SACZAWA, KENNETH M | 2017-04-24 |
| KC1ILN | WAKE, SIMON R | 2017-11-13 |
| KC1LJL | Berliner, David A | 2019-04-25 |
| KC1MCR | K1JCL Al Koepke Memorial Club Station | 2019-11-05 |
| KC1MDM | Gibbs, Jeanne M | 2019-11-08 |
| KC1MDO | Giannini, David | 2019-11-08 |
| KC1MYE | TAKATSU, SHAWN | 2020-04-16 |
| KC1NLM | Barski III, Stanislaw | 2020-07-14 |
| KC1OYQ | Ploski, Mark S | 2021-03-18 |
| KC1PLR | Thompson, Gordana M | 2021-06-17 |
| KC1QGA | FOCHI, PETER N | 2021-12-23 |
| KC1RBL | Glans, Jeffrey H | 2022-04-12 |
| KD2CJU | GOSS, DAVID J | 2022-08-31 |
| KG5EEH | Georges, Hanah | 2014-09-30 |
| N1AEB | SAWICKI, FRANK C | 2016-11-29 |
| N1AUF | HILINSKI, WALTER N | 2004-09-16 |
| N1BMZ | LEFCORT, HENRY J | 2015-07-21 |
| N1FWP | ROSENBERG, HERBERT A | 2008-02-19 |
| N1FYO | DECERBO, MICHAEL T | 2013-10-19 |
| N1GXM | KEELER, JEFRE D | 2023-02-01 |
| N1KGM | CELLINI, KEVIN W | 2012-10-02 |
| N1KGN | CELLINI, EDMOND L | 2013-01-07 |
| N1LUH | WUCHEK JR, STANLEY J | 2022-06-03 |
| N1MUC | LITWINOVICH, PAUL A | 2022-04-08 |
| N1QFQ | FELUI JR, LEOPOLD J | 2013-07-08 |
| N1QPJ | OVERHISER, JOHN C | 2013-08-13 |
| N1SKI | CHIN, WILLIAM B | 2014-06-07 |
| N1TCN | HOBEN, DENNIS A | 2014-07-29 |
| N1TIX | CELLINI SR, EDMOND L | 2004-07-28 |
| N1XGU | BORGHESAN, CLAUDIO | 2006-02-15 |
| N2YCH | TRAUTMANN III, CONRAD H | 2014-03-04 |
| N7EMW | POST, RICHARD E | 2021-07-30 |
| NM1O | CASSIDY SR, JOE A | 2016-07-12 |
| W1FBO | Hair, Robert R | 2008-01-16 |
| W1JBV | Howard, Norman S | 2005-07-20 |
| W1MWT | Heiden 268, Paul W | 2017-09-26 |
| W5TFM | MEYER, DONALD E | 2014-04-14 |
| WA1PKL | EVAN, LOUIS S | 2016-05-03 |
| WA1UDB | Goldman, Jeffrey R | 2013-09-04 |
| WA1UEP | Heiden, Lois S | 2014-07-25 |
| WA1ZCF | Ingrassia, Peter J | 2014-10-07 |
| WA1ZKY | LINDELL, KEVIN W | 2013-10-22 |
| WA2CQH | YAHWAK, GEORGE M | 2006-03-07 |
| WB1X | CASSIDY JR, JOE A | 2019-02-19 |
