The Federal Communications Commission (FCC) has granted a total of 48 licenses and call signs in the category of Amateur license in Lyons, Colorado. 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 |
|---|---|---|
| AD0GW | Wendell, Jim | 2014-01-03 |
| KA0MPJ | COLE, SHARON S | 2010-11-24 |
| KB0PYS | SOMMERS, RYAN P | 2014-10-07 |
| KB0SRV | AKIA, ERIK J | 2016-12-14 |
| KB5FZP | BOOKSH-ASNICAR, JENNIFER A | 2017-12-05 |
| KB6NMI | THODEY, ADAM M | 2020-04-01 |
| KC0AME | PELLOUCHOUD, JAKE W | 2008-03-19 |
| KC0AST | PELLOUCHOUD, LENSON A | 2017-11-29 |
| KC0OMK | Mitchell, Gary R | 2022-10-25 |
| KC0ONT | Bevington, Richard J | 2012-09-05 |
| KC0YJC | Zietkiewicz, Mark H | 2006-08-23 |
| KC0ZTP | Craig, Amy L | 2007-03-02 |
| KC3JXP | Sims, James B | 2017-10-03 |
| KD0FVB | Beam, Johanna K | 2020-09-30 |
| KD0JWF | Lafever, Samantha | 2010-01-12 |
| KD0PMO | Wesley, David J | 2011-09-01 |
| KD0RFQ | Kosman, Karel J | 2022-06-28 |
| KD0RFR | Ellis, William L | 2012-03-13 |
| KD0TMW | Dyas, William M | 2012-10-29 |
| KD0UOG | DOWELL, MICHAEL N | 2013-03-06 |
| KD0VSR | Powers, Jason W | 2022-03-08 |
| KD0WAY | Danson, Robert D | 2013-07-03 |
| KE0EZH | Greer, William A | 2015-06-19 |
| KE0FHS | Golias, Toshen M | 2015-07-31 |
| KE0JEY | LOGAN, JAMES R | 2016-05-18 |
| KE0LCO | Stone, Gregory C | 2016-11-22 |
| KE0SKS | Varnadore, Luke W | 2018-07-03 |
| KE0UUS | Prince, Jason C | 2019-03-08 |
| KE0VJQ | Ludwig, Charles R | 2019-04-16 |
| KF0ACC | CIUL, DANA H | 2020-05-12 |
| KF0BND | Gosnell, Ronald A | 2020-09-10 |
| KF0BNE | Sullivan, Richard F | 2020-09-10 |
| KF0EAJ | Fankhouser, Stephen K | 2021-02-23 |
| KF0FEK | Phillips, Lincoln R | 2021-04-14 |
| KF0JAW | Lowber, Matthew R | 2022-05-04 |
| KF0KIC | Perney, Susan J | 2022-09-15 |
| KG0HU | Kubitschek, James E | 2017-01-30 |
| KK6TK | BANTA, LLOYD H | 2020-11-07 |
| N0EAK | BEAM, KEVIN W | 2007-10-30 |
| N0IRK | Pellouchoud, Jim B | 2017-10-13 |
| N0KLI | PELLOUCHOUD, DOROTHY T | 2019-05-25 |
| N0UDK | KANIZAY, KELLY | 2023-02-28 |
| N0ZWG | WHITEHORN, JOSEPH K | 2003-10-28 |
| N4ZHN | BAKER, KENNETH R | 2013-06-11 |
| WB0JDR | CHATFIELD, KEITH M | 2016-06-18 |
| WB0SUT | COLE, EDWARD H | 2010-11-24 |
| WB0ZMX | WILCOX, RICHARD L | 2015-07-02 |
| WD0EYK | CLEMENTS, GARY D | 2017-01-11 |
