The Federal Communications Commission (FCC) has granted a total of 24 licenses and call signs in the category of Restricted Operator license in Richland, 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 |
|---|---|---|
| RR00002249 | ROBINSON, ANTHONY B | 2001-08-10 |
| RR00007617 | NORMAN, NEIL A | 2002-08-07 |
| RR00024822 | Alcala, Steven M | 2005-01-05 |
| RR00028546 | Davis, Timothy C | 2005-05-21 |
| RR00030045 | Shipp, Billy D | 2005-07-13 |
| RR00040925 | Dolph, Claus A | 2006-09-30 |
| RR00051598 | Boice, William D | 2007-08-25 |
| RR00053342 | Spencer, Steven R | 2007-10-20 |
| RR00061796 | Simmons, Peter W | 2008-09-20 |
| RR00065356 | BILYARD, GORDON R | 2009-05-08 |
| RR00070717 | Newman, Robert J | 2010-04-15 |
| RR00093919 | Olson, Eric M | 2013-04-09 |
| RR00115725 | Koll, Ron J | 1980-04-04 |
| RR00116254 | Dillsi, Tarik T | 2015-11-03 |
| RR00128724 | Watson, William W | 2017-02-03 |
| RR00129283 | Rado, Thomas A | 2017-02-22 |
| RR00131452 | Huls, Jonathan M | 2017-04-28 |
| RR00137083 | Oldfield, Guy V | 2017-10-26 |
| RR00141543 | Wallick, Joshua J | 2018-03-13 |
| RR00145086 | Day, Edwin D | 2018-06-20 |
| RR00152004 | Baker, Brett M | 2019-02-05 |
| RR00190873 | Gustafson, Tate C | 2022-05-25 |
| RR00195469 | Buechler, Kelton E | 2022-08-31 |
| RR00206531 | Schlotfeldt Jr, David A | 2023-04-15 |
