The Federal Communications Commission (FCC) has granted a total of 54 licenses and call signs in the category of Restricted Operator license in Ellensburg, Washington. 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 |
|---|---|---|
| RR00002485 | CUMMINGS, RYAN L | 2001-08-23 |
| RR00005206 | Peterson, Mason D | 2002-04-02 |
| RR00025272 | Coonrod, Samuel L | 2005-01-20 |
| RR00029427 | Thomas, Byron E | 2005-06-22 |
| RR00037046 | Clapper, Wesley J | 2006-05-09 |
| RR00037408 | Soehren, Christopher M | 2006-05-23 |
| RR00039215 | Timme, Stephen P | 2006-08-11 |
| RR00054297 | Rose, Casey J | 2007-11-21 |
| RR00056062 | Johnson, Stephen A | 2008-01-25 |
| RR00070490 | Kulpa III, Stefan R | 2010-04-06 |
| RR00081723 | Hood, Robert M | 2011-09-17 |
| RR00085891 | Cole, Jeffrey S | 2012-04-06 |
| | ||
| RR00087632 | Underhill, Jason J | 2012-06-22 |
| RR00088096 | Lee, Travis J | 2012-07-17 |
| RR00100877 | Bradley, Gregory S | 2014-02-28 |
| RR00102711 | Peterson, Matthew A | 2014-05-08 |
| RR00108875 | Salazar, Christopher P | 2015-01-16 |
| RR00109496 | Bright, Dan A | 2015-02-06 |
| RR00111739 | Vega, Victor | 2015-05-05 |
| RR00112964 | Thompson, Cooper R | 2015-06-23 |
| RR00116518 | Doedens, Andrew J | 2015-11-11 |
| RR00118955 | Rosenkranz, Joshua C | 2016-02-17 |
| RR00123131 | Hallauer-Joynes, Andrew J | 2016-07-13 |
| RR00132084 | Baker, Mackenzie B | 2017-05-17 |
| RR00134025 | LaHaie Mr, Gary | 2017-07-20 |
| RR00139032 | Libenow, James M | 2017-12-29 |
| RR00144097 | Houlne, Adam J | 2018-05-22 |
| RR00145252 | Lindsey, Kenneth H | 2018-06-26 |
| RR00145849 | Shenyer, Amelia J | 2018-07-12 |
| RR00146106 | Vanderpool, Corwynn S | 2018-07-19 |
| RR00149533 | Schmidt, David A | 2018-10-30 |
| RR00152950 | Pratz, Rene C | 2019-02-20 |
| RR00157195 | Oberlander, Tyler J | 2019-06-05 |
| RR00157538 | Torrance-Smith, Lucas W | 2019-06-13 |
| RR00158892 | Braa, Callie J | 2019-07-23 |
| RR00159514 | Corbett, Philip | 2019-08-09 |
| RR00163895 | Little, Mitiku M | 2019-12-11 |
| RR00165556 | Higgins, David R | 2020-01-29 |
| RR00170863 | Broussard, Jazton | 2020-11-04 |
| RR00172108 | Hilburn, Matthew T | 2021-01-22 |
| RR00173011 | Frogness, Tyler J | 2021-03-04 |
| RR00173018 | Whitten, Andrew | 2021-03-04 |
| RR00173091 | Ross, John L | 2021-03-09 |
| RR00174262 | Barstad, Koki R | 2021-04-13 |
| RR00175266 | Chilson, Connor M | 2021-05-11 |
| RR00176689 | Hancey, Austin G | 2021-06-18 |
| RR00177222 | Rowan, Zachary | 2021-07-02 |
| RR00181500 | Muranaka, Kolby L | 2021-10-19 |
| RR00181559 | Kopp, Brandon D | 2021-10-20 |
| RR00181571 | Alden, Michael B | 2021-10-21 |
| RR00188855 | Yevgrafov, Mikael | 2022-04-15 |
| RR00192799 | Romanowski, Stacia M | 2022-07-06 |
| RR00194667 | Rasmussen, Nathan W | 2022-08-16 |
| RR00204230 | Keller, Mark D | 2023-03-01 |
