The Federal Communications Commission (FCC) has granted a total of 68 licenses and call signs in the category of Amateur license in Prosser, 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 |
|---|---|---|
| K7ZUR | LUM, SHERIDAN E | 2017-02-02 |
| KA3NRC | DANIELS, RICHARD V | 2005-02-22 |
| KB7CSP | STOWELL, KENNETH R | 2013-08-20 |
| KB7WEG | FOSTER, VIRGIL F | 2013-04-09 |
| KB7ZZT | PETERS, R TROY | 2016-04-21 |
| KC0HGB | Florian, Charles E | 2019-12-17 |
| KC7JYB | NELSON, MARTHA J | 2015-02-04 |
| KC7QHE | WILLARD, JAMES L | 2016-01-07 |
| KC7QHG | Walker, David H | 2006-01-09 |
| KC7QHH | GLASSCOCK, VANCE A | 2016-01-29 |
| KC7WUE | GLASSCOCK, JOSEPH A | 2017-04-14 |
| KD7MIV | Glasscock, Andrew R | 2020-12-31 |
| | ||
| KD7OCJ | Cobble, Randall D | 2021-08-25 |
| KD7PPK | Thomas, Matthew M | 2011-10-27 |
| KD7ULH | Jackson, Jeannie L | 2023-03-25 |
| KE6FTU | SLATTERY, BRADLEY S | 2005-07-27 |
| KE7BHF | YEPEZ, ISAIAS I | 2014-08-06 |
| KE7DIU | Smith, Braydon G S | 2015-03-04 |
| KE7DIW | Mills, Elise M | 2005-03-18 |
| KE7DIY | Gates, Alexandrea K | 2005-03-18 |
| KE7DWS | Weisz, James | 2005-05-17 |
| KE7EAK | Burgett, Tyler A | 2005-05-31 |
| KE7EEZ | Ziegler, Donna F | 2005-06-09 |
| KE7HEA | Taylor, Christian O | 2006-03-27 |
| KE7IQS | Florian, Kathryn A | 2016-05-20 |
| KE7RSO | Weisz, Paul M | 2008-02-20 |
| KF6DNO | PETTEY, GALEN A | 2006-05-01 |
| KF7AZS | James, Jay L | 2009-03-19 |
| KF7FMI | Smith, Stacey J | 2019-08-13 |
| KF7KHT | Thompson, Tim N | 2010-05-24 |
| KG7ODJ | Rasey, James W | 2014-09-26 |
| KG7ODQ | Gustin, Jacqueline D | 2014-09-29 |
| KG7ODS | Gustin, Brian K | 2014-09-29 |
| KG7QJC | Blahut, Robert J | 2015-01-23 |
| KG7RQR | Boast, Lynn R | 2015-03-06 |
| KG7RQU | Lamb, Fred E | 2015-03-06 |
| KG7RQV | Lamb, Nicholas E | 2015-03-06 |
| KG7RQW | Stagg, Eric D | 2015-03-06 |
| KG7VGH | Enos, Blane A | 2015-07-31 |
| KG7WMB | Call, Allan R | 2015-10-02 |
| KI7DHQ | The Lower Yakima Valley Amateur Radio Club | 2016-04-11 |
| KI7GFQ | Mackey, James C | 2016-07-27 |
| KI7HEM | Kuhlman, Bruce W | 2016-09-27 |
| KI7JBC | Lower Yakima Valley Amateur Repeater Association | 2016-12-07 |
| KI7LBY | Anderson, Barbara | 2017-03-01 |
| KI7NIH | Pappas, Todd S | 2017-05-08 |
| KI7XD | SMITH, DELL R | 2014-01-03 |
| KJ7BK | NELSON, WILLIAM R | 2013-05-08 |
| KJ7FRW | LUPPOLD, CARLI M | 2019-04-16 |
| KJ7GXC | Everett, Morgan C | 2019-05-31 |
| KJ7IRK | Heinz, Christopher D | 2019-08-26 |
| KJ7PNS | Marquand, Phillip S | 2020-08-03 |
| KJ7RYF | Heinz, Christopher D | 2019-08-26 |
| KJ7ZTQ | Harris, Jennifer L | 2021-07-13 |
| KK7ERT | Larson, James E | 2022-03-24 |
| KK7IDG | MUNN, RICKS A | 2022-09-07 |
| KK7LTG | Winschell, Bert E | 2023-03-29 |
| N7JMH | KIMMEL, MELVIN L | 2016-11-10 |
| N7QNM | Jackson, M Clay | 2021-01-05 |
| N7WDF | Fortier, Jon A | 2021-12-21 |
| W7JHS | Thompson Jr, Cormac C | 2017-07-10 |
| W7ZZV | Mason, Walter E | 2007-03-28 |
| WA7ACB | Korsvik, Alton B | 2013-06-07 |
| WA7ADD | Wear, Harry A | 2008-01-08 |
| WA7HAM | WARRINER, LESTER L | 2013-12-10 |
| WB7WHF | WEIDNER, STEPHEN M | 2014-02-26 |
| WL7BWR | HULSE, TY G | 2009-11-19 |
| WL7BWS | HULSE, KIP A | 2009-11-19 |
