The Federal Communications Commission (FCC) has granted a total of 250 licenses and call signs in the category of Amateur license in Greeley, 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 |
|---|---|---|
| KG0MR | TURNER, SCOTT P | 2014-03-03 |
| KG4HKU | Lopez, Andrew T | 2020-03-10 |
| KI0GJ | TASSET, GERALD W | 2016-06-16 |
| KI0KB | SCHWARTZ, JEFFREY C | 2016-01-08 |
| KI0SI | Johnson, Homer K | 2016-06-07 |
| KN4LON | Smith, Dakota J | 2018-04-17 |
| N0CGL | PETRIE, MICHAEL K | 2006-07-11 |
| N0COV | KINNISON, JIMMIE D | 2016-02-19 |
| N0DQC | OSTER, ALLEN L | 2014-01-09 |
| N0HVM | DISSELKOEN, SIMON A | 2008-06-25 |
| N0HYM | PINNER III, RICHARD S | 2007-08-21 |
| N0ILZ | NELSON, MICHAEL E | 2011-11-28 |
| N0JJJ | EIBLING mr, MICHAEL W | 2018-01-09 |
| N0KNK | ECKHARDT, HAROLD W | 2008-05-30 |
| N0OOI | HILLARD, RONALD V | 2013-01-31 |
| N0OYM | KROEGER, BERRY T | 2021-07-13 |
| N0QAZ | COLLINS, THOMAS C | 2013-02-07 |
| N0TVQ | GAGE JR, PAUL E | 2012-08-08 |
| N0UVF | HALMAGYI, ELLEN L | 2012-11-03 |
| N0WSS | FIELDS, DEBORAH K | 2004-02-14 |
| N0XDY | NIELSEN, STEVEN C | 2013-09-04 |
| N0YHX | COLVIN, JOHN H | 2014-11-22 |
| N0YHY | GAGE, JEANENE L | 2013-07-30 |
| N0YIS | TURNER, SUSAN L | 2013-06-07 |
| N0ZNX | HEBER, TROY W | 2013-10-22 |
| N0ZOA | NELSON, WAYNE A | 2013-10-01 |
| N0ZTM | BRYANT, LARRY R | 2013-10-31 |
| N0ZYD | Heesch Jr, Donald W | 2003-12-03 |
| N2KVZ | Turkowski, Edward J | 2020-04-07 |
| N6LEE | OLEARY, JAMES N | 2022-08-30 |
| W0DWE | Cozens, Roger W | 2006-10-31 |
| W5UKL | POWIS, RAYMOND L | 2015-03-03 |
| WA0DDC | HUBBARD, RICHARD S | 2011-03-22 |
| WA0HLJ | Grosskopf, Teddy E | 2017-02-28 |
| WA0SYB | PAYNE, NORMAN R | 2004-10-14 |
| WA0WWO | BARBER, DUANE H | 2006-03-09 |
| WA7BFV | GARBER, WARREN E | 2016-08-16 |
| WB0BAD | ERICSON, DONALD L | 2019-10-03 |
| WB0EED | Schiltz, Jon P | 2014-08-26 |
| WB0EKW | DALTON, JOHN | 2005-08-22 |
| WB0FTD | GROVE, THOMAS L | 2016-02-29 |
| WB0QGL | HALMAGYI, JEFFREY D | 2022-04-28 |
| WB0RQA | Jones, Marlin C | 2023-03-07 |
| WB0SSS | KRATZENSTEIN, VAN G | 2005-02-11 |
| WB0ZBE | MORRIS, GRANT L | 2017-06-21 |
| WB2EIU | SOMLO, PAUL D | 2017-03-24 |
| WB5NAR | Loewe, Gerald N | 2006-10-20 |
| WD0DRK | RHINE, BARBARA B | 2018-10-02 |
| WD0DRM | BELLAMY, HAROLD E | 2018-04-27 |
| WD5DTU | DEXTER, E FAYE | 2019-02-21 |
