
| Call | Name | City | State | Class | Old Call | Effective Date | Expiration Date | Status |
|---|---|---|---|---|---|---|---|---|
| AA7LT | MACHLER, JOEL F | Lewistown | MT | E | KG7KQ | 03/08/2014 | 05/24/2024 | Active |
| AD7AP | Brandt, Russell H | LEWISTOWN | MT | E | KD7WAF | 03/13/2013 | 05/20/2023 | Active |
| K7CMI | PAULSON, MARTIN L | LEWISTOWN | MT | E | KC7CMI | 04/19/2016 | 04/19/2026 | Active |
| K7EC | VAN HORN, KIRBY A | Lewistown | MT | E | W7SV | 04/26/2014 | 07/03/2024 | Active |
| K7JBA | KOTERBA, PHILLIP R | LEWISTOWN | MT | G | 03/13/2017 | 05/15/2027 | Active | |
| K7VH | CENTRAL MONTANA AMATEUR RADIO CLUB | LEWISTOWN | MT | KC5YMS | 01/10/2017 | 03/27/2027 | Active | |
| KB7CRA | VAN HORN, CAROL A | Lewistown | MT | N | 03/23/1999 | 03/23/2009 | Expired | |
| KC0DHU | Blaine, Julie L | Lewistown | MT | T | 01/25/2018 | 04/21/2028 | Active | |
| KC7CHU | GUSLANDER, JAMES R | LEWISTOWN | MT | T | 07/02/2004 | 07/02/2014 | Expired | |
| KC7CMI | PAULSON, MARTIN L | LEWISTOWN | MT | E | 03/06/2014 | 05/31/2024 | Cancelled | |
| KC7OUL | COOLIDGE, JAMES A | LEWISTOWN | MT | T | 10/21/2015 | 01/18/2026 | Active | |
| KD6IAI | GREEN, DAVID A | Lewistown | MT | T | 03/27/2012 | 04/07/2022 | Active | |
| KD7WAF | Brandt, Russell H | Lewistown | MT | E | 05/20/2003 | 05/20/2013 | Cancelled | |
| KE7KPB | Port, Robert C | Lewistown | MT | G | 07/06/2017 | 01/24/2027 | Active | |
| KE7WDG | Godbey, Brian K | Lewistown | MT | T | 09/25/2018 | 09/29/2028 | Active | |
| KF7FBV | Godbey, Gary L | LEWISTOWN | MT | T | 08/14/2019 | 10/13/2029 | Active | |
| KG7ICV | Waller, Bruce H | Lewistown | MT | T | 01/28/2014 | 01/28/2024 | Active | |
| KG7SJH | Koepplin, Jerry R | Lewistown | MT | G | 03/27/2015 | 03/27/2025 | Active | |
| KI0BJ | Blaine, Rex B | Lewistown | MT | E | 03/10/2014 | 05/31/2024 | Active | |
| KI7MFB | Hoesl, Benjamin C | Lewistown | MT | G | 03/30/2017 | 03/30/2027 | Active | |
| KI7YX | COOLIDGE, HAROLD L | LEWISTOWN | MT | E | N9ITY | 08/21/2019 | 11/14/2029 | Active |
| KK7CGT | Streber, Neil J | LEWISTOWN | MT | G | 11/30/2021 | 11/30/2031 | Active | |
| KK7DEZ | Workman, Garrett L | Lewistown | MT | T | 01/26/2022 | 01/26/2032 | Active | |
| KS7U | RUZICKA, MICHAEL F | LEWISTOWN | MT | E | 01/13/1997 | 01/13/2007 | Cancelled | |
| N7TAX | SATHER JR, DAVID L | LEWISTOWN | MT | G | 07/09/2001 | 07/23/2011 | Expired | |
| N7TZV | BOMBOY, JIMMIE D | LEWISTOWN | MT | T | 09/20/2011 | 11/19/2021 | Active | |
| N7ZNV | Gellner, Garry | LEWISTOWN | MT | G | WB7VUW | 04/19/2022 | 06/30/2032 | Active |
| N9JSJ | COOLIDGE, ELISABETH M | LEWISTOWN | MT | T | 03/11/2010 | 05/29/2020 | Expired | |
| W0PCV | LAUGHLIN, HENRY G | LEWISTOWN | MT | E | 05/28/1991 | 05/28/2001 | Cancelled | |
| W3XQ | RUZICKA, MICHAEL F | LEWISTOWN | MT | E | W7MFR | 12/08/2015 | 01/07/2026 | Active |
| W7MFR | RUZICKA, MICHAEL F | LEWISTOWN | MT | E | KS7U | 07/16/2005 | 07/16/2015 | Cancelled |
| W7MMQ | COOLIDGE, MICHAEL | Lewistown | MT | A | N9ITX | 08/09/2017 | 10/15/2027 | Active |
| W7YM | LAUGHLIN, HENRY G | LEWISTOWN | MT | E | W0PCV | 10/08/2019 | 12/31/2029 | Active |
| WA7BGI | ERLANDSON, ORVILLE E | LEWISTOWN | MT | G | 03/23/2017 | 04/27/2027 | Active | |
| WA7LAD | MC INTYRE, GAIL P | LEWISTOWN | MT | E | 08/12/2016 | 11/05/2026 | Active | |
| WA7PZE | ALTHOFF, EDWARD S | LEWISTOWN | MT | G | 11/02/2015 | 11/28/2025 | Active | |
| WA7SIP | GODBEY JR, QUINCEY A | LEWISTOWN | MT | A | 09/02/2016 | 11/27/2026 | Active |