The Federal Communications Commission (FCC) has granted a total of 116 licenses and call signs in the category of Amateur license in Butte, Montana. 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 |
|---|---|---|
| AB5ZA | COOK, MARSHALL W | 2012-11-15 |
| AD7AJ | BALL, KEVIN W | 2013-04-11 |
| AF7ZI | Kujawa, Joseph F | 2016-06-01 |
| AG7BR | Hoffman, Thomas R | 2016-08-29 |
| AG7PC | Spath, William K | 2017-12-11 |
| K7TAZ | KLEIN, MARTIN | 2014-02-25 |
| K7TIM | JOHNSON, LARRY H | 2016-08-16 |
| KA4RXG | Clark, Gloria A | 2004-04-19 |
| KA7AJC | BRANSTETTER, ANNA L | 2007-02-07 |
| KA7AJE | BRANSTETTER SR, JESS E | 2017-03-13 |
| KA7IKL | KENNY, SUSAN K | 2015-02-06 |
| KA7IKM | KENNY, MICHAEL P | 2013-05-01 |
| | ||
| KA7SVR | WHITWORTH JR, CLARENCE G | 2014-12-18 |
| KB0LLK | STEWARD, JOHN | 2003-10-07 |
| KB3DOS | SABADO, DAVID J | 2009-01-21 |
| KB7CEA | HAFT, DAN R | 2007-06-14 |
| KB7HXC | BODENBERGER, EVAN B | 2019-02-12 |
| KB7KVZ | MORRILL, MARGARET M | 2010-03-01 |
| KB7TG | SHARKI, MIKE | 2013-04-27 |
| KB7WJW | CUCHINE, JAMES B | 2013-05-28 |
| KB7ZPB | HARDESTY, KEITH L | 2013-11-04 |
| KC7SK | ESTEP, GREG M | 2019-08-08 |
| KC7TIA | LAURANDEAU, KEVIN R | 2016-10-31 |
| KC7TSW | MACKEY, DONALD R | 2006-09-19 |
| KC7YOX | LARSON, RICHARD O | 2017-05-11 |
| KD0BRK | Pipkin, Joel A | 2017-08-30 |
| KD0TSC | Duprey, Rick | 2022-09-08 |
| KD7SZV | KELLER, CRAIG C | 2023-01-11 |
| KD7UJR | ATCHISON, SHAWN C | 2013-01-08 |
| KD7UWR | MALONE, MIKE | 2013-03-07 |
| KD7ZMF | RIEMANN, SUSAN C | 2014-04-07 |
| KD7ZZI | KUJAWA, PATRICK C | 2014-06-17 |
| KE5LJA | COX, BRITTON A | 2016-10-13 |
| KE7AOB | Hughes, Kevin D | 2004-04-23 |
| KE7AOC | Lewis, Michael G | 2014-01-30 |
| KE7AOD | Nel, Phillip J | 2014-04-23 |
| KE7AZB | Christensen, Alan | 2014-04-01 |
| KE7BCK | Hughes, Travis D | 2004-06-16 |
| KE7CLM | WINSCOT MR, CHUCK A | 2014-07-22 |
| KE7IYU | Sisson, Robert P | 2016-06-28 |
| KE7KI | FRANCIS, ALVIN H | 2005-03-28 |
| KE7ODE | Graywood, John J | 2007-07-10 |
| KE7ZII | Morgan, Michael J | 2009-01-16 |
| KF7ADK | PARISH, JASON L | 2018-11-22 |
| KF7BBK | BELGARDE, MONTE G | 2019-01-30 |
| KF7BHK | Sisson, Rebecca R | 2019-02-06 |
| KF7IWA | Martz, Buddy | 2020-01-02 |
| KF7YWC | WOOD, NORMA J | 2022-10-07 |
| KF7YWD | WOOD, JOHN A | 2022-10-07 |
| KF7YWF | WOOD, DEBORAH K | 2012-10-11 |
| KG4MIV | Bonner, Brian B | 2021-03-17 |
| KG7DZU | Bowden, William G | 2023-04-18 |
| KG7HFN | SMARKER, DAVID G | 2013-12-11 |
| KG7IUI | BOONE, ROBERT W | 2014-02-18 |
| KG7KCX | Christensen, MACKENZIE L | 2014-03-27 |
| KG7KCY | SMITH, RICHARD A | 2014-03-27 |
| KG7OJS | DERICKSON, ANDREW S | 2014-10-14 |
| KG7OMB | BURK, JAMES T | 2014-10-17 |
| KG7QAJ | KONDA, STACEY | 2014-12-29 |
| KG7VBJ | WILES, ERIN M | 2015-07-14 |
| KI7AFH | KONDA, KYLE | 2015-12-30 |
| KI7ETW | Vosen, Brooke Lynn | 2016-06-01 |
| KI7EZI | Montana Tech Amateur Radio Club | 2016-06-08 |
| KI7FPF | Jones, Michael J | 2016-06-27 |
| KI7GRI | Fricks, Tyler L | 2016-08-29 |
| KI7JXG | Okins, Roy D | 2017-01-30 |
| KI7JXH | Fitzgerald, Robert R | 2017-01-30 |
| KI7MTK | Dobson, Phillip A | 2017-04-20 |
| KI7MTL | Campbell, Tyler L | 2017-04-20 |
| KI7SNS | Spath, William K | 2017-12-11 |
| KI7SNU | Strong, Julie | 2017-12-11 |
| KI7SNV | Strong, Michael L | 2017-12-11 |
| KI7WBG | HAUGEN, KEVIN | 2018-04-09 |
| KJ6TTL | Ward, Janelle I | 2022-04-27 |
| KJ7HCT | Mellot, George G | 2019-06-12 |
| KJ7HFD | DROESCHER, DAVID L | 2019-06-12 |
| KJ7LML | CORNELL, SETH | 2019-12-30 |
| KJ7SAE | Sorich, John M | 2020-11-06 |
| KJ7SZM | Nims, David J | 2020-12-17 |
| KJ7TLY | Cooley, Harvey L | 2021-01-11 |
| KJ7UQZ | CLARK, LEIF C | 2021-02-18 |
| KK6DIO | Brown, Verne W | 2023-02-03 |
| KK7CMK | Young, James D | 2021-12-13 |
| KK7EZZ | ZANDER, JEWEL | 2022-04-05 |
| KK7FDE | Larson, Robert G | 2022-04-08 |
| KK7FDF | Gould, Mortimer | 2022-04-08 |
| KK7FDG | Wilen, Elijah R | 2022-04-08 |
| KK7HDC | Wedum, Logan D | 2022-06-28 |
| KK7IXH | Bennett Sr., Travis | 2022-11-01 |
| KK7IZN | Hook, Jack V | 2022-11-05 |
| KK7JBC | Atkerson, John W | 2022-11-09 |
| KL7JKE | HILPERT, CONRAD R | 2006-05-05 |
| KL7LH | HILPERT, LUCILLE E | 2006-05-05 |
| KM6OIR | Vose, Raymond G | 2017-11-16 |
| KN4HZW | Freeman, Jason B | 2017-11-27 |
| KN6GFE | Bond, Trevor J | 2019-12-04 |
| KS7T | KLEIN, FRED K | 2016-12-16 |
| N7HKZ | BAUER, EDWARD J | 2015-07-29 |
| N7ILG | MELLOTT, ROBERT G | 2005-08-18 |
| N7JQC | BODENBERGER, EDWARD J | 2017-05-23 |
