Are you are looking to go to one of the law schools in Montana? There is 1 ABA accredited law school in Montana.
The highest ranked law school in Montana is University of Montana, which was ranked 103 by US News in 2022. The school has an LSAT median of 156 and a GPA median of 3.5.
The best law school in Montana is University of Montana. Generally, the best law school depends on what you're looking for but University of Montana wins by default because it's the only school in the state. If you want to go to law school in Montana, you should go to University of Montana, or consider schools in bordering states.
You can also check out law schools in the states that border Montana: Idaho, North Dakota, South Dakota, Wyoming.