The Federal Communications Commission (FCC) has granted a total of 820 licenses and call signs in the category of Amateur license in Littleton, 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 |
|---|---|---|
| AA0DN | VANDERAU, JOHN M | 2014-04-30 |
| AA2M | KELLY, LEONARD R | 2021-09-09 |
| AB0DV | Buturla, Frank J | 2019-10-02 |
| AB0PM | Trim, Stanley C | 2011-10-12 |
| AB0SZ | Sechler, John B | 2004-01-06 |
| AB0US | Sutton, Robert D | 2017-11-23 |
| AB0YM | Palecek, George T | 2023-04-07 |
| AC0DR | Kendall, Joseph E | 2015-09-11 |
| AC0VQ | Williams, Charles A | 2020-10-15 |
| AC0YM | MILLER, AARON T | 2014-09-22 |
| AD0OZ | HUBER, BLAKE | 2022-06-28 |
| AD0RF | Rudolph Dr, Peter | 2015-11-03 |
| | ||
| AD0VF | YANASAK, IVAN R | 2009-06-18 |
| AD0ZT | Long, Jeffry R | 2017-11-08 |
| AD7ZP | Kubicek, Aaron K | 2019-01-31 |
| AE0AD | ALEXANDRIDIS, ALEXANDER A | 2017-11-29 |
| AE0CE | Dall, Thomas D | 2018-04-23 |
| AE0JS | DOWDLE, JAMES F | 2015-07-22 |
| AE0LT | Sampson, Ronald E | 2020-12-29 |
| AE0LY | Spofford, John | 2021-02-16 |
| AE0ND | ALLEN, COLA D | 2021-04-26 |
| AE0QW | Stover, Jeffrey L | 2020-10-31 |
| AE0TS | Bourdeau, Denis | 2022-06-11 |
| AE6PT | LAUFER, PAUL E | 2020-11-10 |
| K0ELN | BREWER, ALAN D | 2015-07-24 |
| K0ENM | MIKESH, DAVID L | 2017-11-01 |
| K0HPB | DOHNER, ELWOOD B | 2007-03-08 |
| K0IKP | Busch, William W | 2016-11-10 |
| K0JKT | BOLLENDONK JR, WALTER W | 2015-10-10 |
| K0LF | FENSTEMAKER, LARRY O | 2017-01-28 |
| K0NA | WEINSTEIN, LARRY J | 2015-10-28 |
| K0QMM | KAUFMAN, LYLE D | 2015-04-28 |
| K0YUK | MC CASLIN, MERLE R | 2015-12-09 |
| K0ZAZ | Pittenger, James E | 2005-01-03 |
| K1TX | Bartlett Jr, James D | 2017-01-30 |
| K5HKK | OPPERMAN, LAWRENCE F | 2018-06-14 |
| K6DHN | Beebe, Irvin J | 2023-04-07 |
| K6RX | WEST, JOHN R | 2012-03-16 |
| K7BPV | HOLMES, JAMES L | 2016-07-07 |
| K9FRJ | WOLF, SALLIE ANN P | 2009-11-03 |
| KA0AHN | RISSMILLER, MARGARET L | 2005-05-05 |
| KA0BLW | LUTZE, DONALD L | 2004-08-11 |
| KA0BMQ | NORDENTOFT, STEVE M | 2020-03-13 |
| KA0DNS | TROJAN, ARTHUR R | 2005-02-09 |
| KA0JEA | SPERRY, CARL L | 2005-10-25 |
| KA0KLT | MAY, KAREN M | 2005-12-30 |
| KA0LGS | MC COLLUM, LELAND R | 2006-04-07 |
| KA0LWY | WILSON, AARON D | 2018-10-26 |
| KA0OFE | RUTENBERG, EVELYN S | 2018-05-04 |
| KA0SDE | CARLINE, ERIC K | 2014-04-25 |
| KA0SRP | Stephens, Dale E | 2013-12-31 |
| KA0TFH | WALLACE, BETTY L | 2005-12-21 |
| KA0TLD | DISNEY, DAVID R | 2004-05-05 |
| KA0UTI | Snider, Brooks M | 2017-08-25 |
| KA0VHR | BOYER JR, ROBERT E | 2006-03-10 |
| KA7ZMB | MAYZES, AARON D | 2017-05-26 |
| KB0DNV | TOLAND, DANIEL L | 2018-07-17 |
| KB0EJU | RUTENBERG, ISAAC M | 2019-05-14 |
| KB0EKK | RAMLET, SANDRA S | 2010-04-08 |
| KB0JPA | HACKER, MARK A | 2023-03-03 |
| KB0KZP | VANDERAU, NATHAN J | 2013-01-23 |
| KB0MBB | STEFFEY, BRYAN D | 2014-02-25 |
| KB0MEM | PHILLIPS, SUSAN M | 2014-02-22 |
| KB0MJU | LADEWIG, DUANE J | 2014-01-09 |
| KB0MLK | SANDOVAL, SAMBRAN | 2004-04-01 |
| KB0MMO | JEWELL, DANA A | 2014-07-24 |
| KB0MPX | PRIZNER, DANIEL E | 2014-05-12 |
| KB0NWJ | BURNS JR, DONALD C | 2004-04-22 |
| KB0OLN | MILLER, GAIL I | 2004-08-11 |
| KB0PAH | ERICKSON, PAUL R | 2014-11-24 |
| KB0PNN | VANDERAU, PHILIP P | 2014-09-30 |
| KB0POX | SPEIDEL, BRETT T | 2004-10-07 |
| KB0QDW | KELLEY, ROBERT J | 2014-10-07 |
| KB0QKX | O ROURKE, SHAWN P | 2014-11-24 |
| KB0QKY | POOR, MICHAEL E | 2014-12-30 |
| KB0RIL | DAVIS, MARTHA H | 2011-08-11 |
| KB0RKM | BROWN, LAURA J | 2015-01-05 |
| KB0RYV | BOKODY, MIHALY | 2005-01-10 |
| KB0SF | HEWETT, RAYMOND D | 2015-06-18 |
| KB0SNR | REITENBAUGH, JOSEPH LEE | 2005-04-21 |
| KB0SRR | GRASMICK, ALLEN D | 2015-05-20 |
| KB0SRW | ROGGE, TERRIE L | 2005-12-20 |
| KB0SWF | KELLNER, MARK T | 2015-03-10 |
| KB0TYK | HELMS, BOBBY R | 2005-11-18 |
| KB0UGH | LUMPKIN, JOHN A | 2005-09-02 |
| KB0UIJ | SAMPSON, RONALD E | 2006-03-21 |
| KB0UPB | LASNIK, KRIS A | 2016-09-07 |
| KB0UTI | FULLER, THOMAS C | 2013-11-15 |
| KB0UUX | ROWE, GEORGE R | 2015-12-08 |
| KB0VAK | FAST, HOLLY L | 2015-12-29 |
| KB0VBV | SAMPSON, GARRETT H | 2016-04-08 |
| KB0WTB | LARSON, JENNIFER R | 2016-04-19 |
| KB0YAH | LOUIE, WILLIAM | 2006-05-02 |
| KB0YIC | SELLERS, CHARLES M | 2016-08-17 |
| KB0ZPI | HINKLEY, WILLIAM K | 2017-06-28 |
| KB0ZPQ | ROSENBERG, JEFFREY R | 2017-01-18 |
| KB1QMG | Parker, Nick B | 2008-05-09 |
| KB3FIU | Yeager, Kenneth R | 2020-07-21 |
| KB3KLU | KALMANOVITZ, Stacey M | 2013-08-26 |
| KB3MEM | VAUGHAN, DAVID H | 2015-04-03 |
