The Federal Communications Commission (FCC) has granted a total of 37 licenses and call signs in the category of Amateur license in Yacolt, 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 |
|---|---|---|
| AB7RJ | Messer, Marsha L | 2015-02-17 |
| AE7MV | Grover, Mark | 2019-07-11 |
| KA7JSC | DIMENT, PAUL E | 2007-01-25 |
| KC7KTL | MESSER, BRAD C | 2015-05-21 |
| KC7NQT | LYNCH, BEVERLY K | 2015-09-22 |
| KC7NQU | Lynch, Charles E | 2015-09-22 |
| KD7BJB | MESSER, RICHARD J | 2018-01-19 |
| KD7ZZY | Royle II, David E | 2004-03-17 |
| KE7AAA | Young, Christopher A | 2014-05-10 |
| KE7ZXA | Bodily, Jason S | 2009-02-04 |
| KF7APN | Frink, Robert F | 2019-01-30 |
| KF7SCI | Bellika, Chad W | 2011-10-19 |
| KF7ZAQ | Woodberry, Buddy | 2012-10-19 |
| KG7CHX | Hale, Nathan A | 2023-03-28 |
| KG7CKQ | Thompson Jr, Jack C | 2013-03-27 |
| KG7YNV | Kysar, Rodney J | 2015-11-04 |
| KG7YRB | Kysar, Randall M | 2015-11-06 |
| KI7MEO | Todd, Martha F | 2017-03-30 |
| KI7NPA | Pickering, Fredrick E | 2017-05-18 |
| KI7OLZ | Barney, Bryan P | 2017-06-22 |
| KI7OMA | Parker, Shane J | 2017-06-22 |
| KI7TDA | Russell, Kimberly A | 2017-12-28 |
| KI7TDB | Russell, Franklin H | 2017-12-28 |
| KI7VKF | Epperson III, Billy G | 2018-03-21 |
| KJ7BSN | Chandler, Brenda L | 2018-11-07 |
| KJ7EKA | Carpenter, Reese A | 2019-03-01 |
| KJ7FBA | CLARK, GARLAND T | 2019-03-25 |
| KJ7TGB | Dunham, Jane E | 2020-12-29 |
| KJ7TPP | Siemssen Sr, John W | 2021-01-19 |
| KJ7TSC | Darrow, Daniel S | 2021-01-20 |
| KK7AL | Messer III, James C | 2015-01-14 |
| KK7HYS | BAILEY, TIMOTHY R | 2022-08-24 |
| KK7LNF | Hokanson, Michael R | 2023-03-21 |
| N7GQX | HASKELL, ERNEST F | 2012-05-29 |
| N7XMB | ROLEY, DAVID A | 2015-06-25 |
| WA7JMA | Kirk, Martin W | 2015-10-30 |
| WA7QYH | CLARK, LARRY W | 2021-08-16 |
