The Federal Communications Commission (FCC) has granted a total of 52 licenses and call signs in the category of Amateur license in Clifton, 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 |
|---|---|---|
| KB0CCS | FINICUM, JAMES W | 2008-03-03 |
| KB0NYQ | HITCHCOX, GARY D | 2004-10-26 |
| KB0QEW | SPRINKLE, ROBERT L | 2004-12-03 |
| KB0TYU | LANGE, JAMES N | 2005-09-13 |
| KB0WQY | MORAVEC, STEPHEN A | 2016-12-13 |
| KB0YZI | RIDINGS, WILLIAM M | 2016-09-28 |
| KB3DKR | MINA, DANIEL P | 2009-02-03 |
| KC0AYT | STRICKLAND, SETH J | 2007-05-02 |
| KC0IDU | McKim, Dennis C | 2020-07-28 |
| KC0KBB | Vostatek, Carl | 2021-01-26 |
| KC0TPX | Nickels, Mark L | 2015-01-26 |
| KC0UKT | Williams, Terry J | 2005-05-12 |
| | ||
| KC9NHS | Steury, Carla D | 2015-12-29 |
| KD0CHE | KRABBE, JOHN K | 2007-12-03 |
| KD0GRI | POUNDS, MICHELLE L | 2009-02-26 |
| KD0GYI | Wadley, Kenneth D | 2019-01-30 |
| KD0HQQ | SANDERS, KENNETH A | 2009-05-05 |
| KD0JRH | Potter, William E | 2019-11-05 |
| KD0JZF | Stearns, Scott N | 2019-11-19 |
| KD0KPP | COULTER, DAN | 2010-03-09 |
| KD0OCD | Stanton, Helena S | 2021-02-05 |
| KD0VDG | Miller, Rick E | 2013-04-18 |
| KD0VDP | Williams, Jennifer L | 2013-04-18 |
| KD0VFA | Miller, Diane J | 2013-04-22 |
| KD0WFO | Harris, Jonathan | 2013-07-24 |
| KE0ANH | Barnum, Nathan S | 2014-05-15 |
| KE0BNT | Kennedy, Robert W | 2014-08-20 |
| KE0DIU | Kutzschebauch, John O | 2015-02-27 |
| KE0DIV | Bowland, Sandra J | 2015-02-27 |
| KE0HNL | Akens, Rebecca A | 2016-02-12 |
| KE0LVP | Mina, Lilyan | 2017-01-30 |
| KE0MFA | Johnson, Tamara L | 2017-02-22 |
| KE0MMN | Hallenbeck, Dave A | 2017-03-15 |
| KE0MMQ | Ownbey, Hank C | 2017-03-15 |
| KE0MRF | Nichols, Joe M | 2017-03-29 |
| KE0QWD | Palmer, Wiliam A | 2018-03-23 |
| KE0UHL | Pierce III, Michael L | 2019-01-31 |
| KE0WUY | Snavely, Richard L | 2019-09-18 |
| KE0ZEL | Pike, Kathy M | 2020-02-07 |
| KF0DBO | OBrien, William J | 2020-12-29 |
| KF0GDE | Edmiston, Robert | 2021-07-13 |
| KF0GKX | Wolf Sr, Bobby J | 2021-08-16 |
| KF0MFA | Buck, Jacob M | 2023-04-11 |
| KF0MFQ | Burnham, Colby D | 2023-04-11 |
| KF0MMU | CRON, RICHARD A | 2023-05-03 |
| KN6NJG | Hall, Eric D | 2021-02-10 |
| N0NHQ | BAILEY JR, ELMER G | 2021-02-12 |
| N0ROI | RICHARDSON, LINDA K | 2012-12-07 |
| N0XLH | AMELANG, ROBERT L | 2014-03-26 |
| N5SDM | KAZMIERCZAK, JOHNATHAN E | 2021-01-22 |
| N9EGT | Steury, Wayne F | 2022-07-19 |
| W2IAS | RAMSAY II, WILLIAM A | 2015-02-26 |
