The Federal Communications Commission (FCC) has granted a total of 59 licenses and call signs in the category of Amateur license in Powell, Wyoming. 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 |
|---|---|---|
| AA6CC | Harwell, Gary R | 2017-01-17 |
| AB7VK | WHITE, GERALD C | 2013-03-06 |
| AC6CV | PARKER, MELVIN C | 2013-10-23 |
| KA7MOK | BAKER, WESLEY D | 2020-12-18 |
| KA7TSQ | BRENNAN, PATRICK H | 2015-10-01 |
| KB7GPH | MITCHELL, LINDA N | 2010-03-02 |
| KB7TSU | WHITAKER, DEBBIE S | 2023-02-25 |
| KB7WVX | DAWES, MICHAEL L | 2013-07-02 |
| KC7FLY | BURGENER, KELLY J | 2015-06-12 |
| KC7ISR | CLARK, ALFRED L | 2005-06-02 |
| KC7UUP | WELLS, KEITH L | 2017-02-07 |
| KD6AKD | PARKER, JANET L | 2022-03-04 |
| | ||
| KD7AZQ | CHILDERS, ADAM W | 2019-08-27 |
| KD7HPJ | Kieft, Bryan | 2011-11-01 |
| KD7VLI | GREGORY, ROY O | 2013-02-04 |
| KD9RRJ | Walter, Jonam D | 2021-02-12 |
| KE7CCR | Wassink, Harley W | 2014-08-15 |
| KE7YOR | Sherman, Richard B | 2018-10-30 |
| KF7BXS | Hooper, Thomas H | 2019-02-05 |
| KF7DPO | Liggett, Elisabeth R | 2019-06-03 |
| KF7DPP | Liggett, Stephanie G | 2019-06-03 |
| KF7ITY | Lyke Jr, Richard W | 2010-03-25 |
| KG7CFZ | Kendrick III, John M | 2013-03-22 |
| KG7LJZ | Redmond, Kerry L | 2014-05-08 |
| KG7LSU | Nickles, Montgomery W | 2014-05-21 |
| KG7PFB | Fowler, Jesse C | 2014-11-21 |
| KG7PRH | 10,000 Foot Off Road Club | 2014-12-12 |
| KG7TJX | LOVE, STUART T | 2016-02-25 |
| KG7VIC | Zerucha, Tom | 2015-08-03 |
| KI7CSU | Griffin, Harry J | 2016-03-24 |
| KI7JPF | Nickles, Grant V | 2017-01-05 |
| KI7LDK | Huggins, Harold L | 2017-03-02 |
| KI7MG | WHITAKER, ROHM P | 2023-02-18 |
| KI7MMN | Laursen, Christopher M | 2017-04-07 |
| KI7ZXD | Wheeler, R D D | 2018-07-31 |
| KJ4ONX | Bradt, Benjamin J | 2019-11-07 |
| KJ7IDT | Potts, Derek B | 2019-07-30 |
| KJ7JGX | Crawford, Adam C | 2019-10-02 |
| KJ7JGZ | Capron, Robert L | 2019-10-02 |
| KJ7JYO | Fleming, Jason P | 2019-10-30 |
| KJ7LVQ | Hamman, Darrell | 2020-01-24 |
| KJ7LYS | Griffis, Clint G | 2020-01-29 |
| KJ7TWL | Rose, Will | 2021-01-27 |
| KJ7UEX | Sheldon, Garrett | 2021-02-08 |
| KK7CFX | Austin, Dane J | 2021-11-30 |
| KK7FIZ | Christensen, James A | 2022-04-13 |
| KK7LHE | OUELLETTE, ERICH M | 2023-03-13 |
| KK7LLI | Antonides, Joshua W | 2023-03-21 |
| KK7LMJ | Annis, Wendy C | 2023-03-21 |
| KK7LOU | Lizotte, Tina M | 2023-03-23 |
| KK7LPN | Lizotte, Garth E | 2023-03-24 |
| KK7MCJ | Lewis, Tracy A | 2023-04-14 |
| KK7MCP | Huggins, Douglas R | 2023-04-14 |
| KN6EMU | Rodriguez, Jose W | 2019-09-24 |
| N6KC | DEWEY, RICHARD C | 2015-11-17 |
| N7YGS | JOHNSON, CARROL A | 2022-03-22 |
| W5RCW | Robinson, Alvin E | 2006-01-31 |
| WB3EJQ | RUTH JR, WILLIAM J | 2018-06-01 |
| WD8ASA | SZATKOWSKI, GARY E | 2018-01-30 |
