The Federal Communications Commission (FCC) has granted a total of 33 licenses and call signs in the category of Amateur license in Greenbank, 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 |
|---|---|---|
| AD5DK | Wuest, Hans J | 2018-07-31 |
| K6LIK | MILLS, DONALD R | 2003-09-04 |
| K6PDI | NOYER, CLARENCE C | 2004-11-13 |
| KA5KDU | HARKINS, SCOT A | 2008-02-01 |
| KB1VYL | JERVIS, ELLEN | 2011-07-22 |
| KB7JG | HOEL, JAMES A | 2008-08-14 |
| KC0MSE | Noltensmeyer, Kurt J | 2022-02-09 |
| KC0RPR | Dynan, Loretta S | 2014-01-28 |
| KC6WOI | SAUNDERS, DOROTHY L | 2016-10-11 |
| KC7FNB | Arnold, Alison M | 2004-06-14 |
| KC7QOX | BILLERA, FRANKLIN A | 2005-01-05 |
| KC7UQ | TAKSONY, JOSEPH G | 2007-03-22 |
| KD7QVA | mcgrath, christopher | 2023-04-29 |
| KE7CPM | BISCHOFF, FRANK R | 2015-06-24 |
| KE7DBV | Brooks, Robert A | 2015-03-12 |
| KF6JPX | BICKLEY, STUART D | 2007-03-20 |
| KF6JPY | BICKLEY, PEGGY A | 2007-03-20 |
| KF7BMH | Edwards, Brenda A | 2009-03-31 |
| KG6EGR | JOHNSON, JOHN F | 2010-09-09 |
| KI7RMW | Visco, Andrew P | 2017-11-07 |
| KI7UXM | Hammer, Charles G | 2018-03-07 |
| KI7ZJF | Gruenert, Werner U | 2018-06-27 |
| KJ7KXS | Trowbridge, David E | 2019-11-27 |
| KJ7MDB | Havekost, Martin K | 2020-02-03 |
| KJ7TXL | Smith, Raymond R | 2021-01-27 |
| KJ7VAA | Schaal, David E | 2021-02-24 |
| KK4EGN | Rawson, Duane E | 2021-08-10 |
| KK7BSD | McGrath, Jennifer M | 2021-11-02 |
| KK7FZE | Woodside, Marc | 2022-05-11 |
| N5CR | ROMBERG, CONRAD L | 2018-07-21 |
| N5FSI | HAMMER, LOUIS F | 2021-01-29 |
| N6TYB | SERRELL CONANT, STEPHANIE A | 2020-07-31 |
| WB7AGZ | Secor, Eugene B | 2014-01-22 |
