2020 Montana Gubernatorial Election

Montana · 2 candidates · See every 2020 Governor race

Who won the 2020 Montana Gubernatorial Election?

Greg Gianforte won the 2020 Montana Gubernatorial Election. Greg Gianforte received 328,548 popular votes (54.43%). The main challenger was Mike Cooney (41.56%).

See the full head-to-head between Gianforte and Cooney

Gianforte +12.9 pts · won by 77,688 votes
328,548 votes
250,860 votes
Other candidates received the remaining 4.0% of the popular vote; only the leading candidates are individually recorded for this election.
Popular-vote totals for governor elections are compiled from official state results (via Wikipedia); Louisiana shows the decisive round of its jungle primary.

Data last verified July 28, 2026.