Montana Judge Blocks Student Voter Registration Rule

A court injunction prevents Montana from enforcing residency restrictions on college students.

Updated on Oct. 28, 2026 in Civic Engagement

Montana Judge Blocks Student Voter Registration Rule

Live Poll

Should college students be allowed to register to vote in the towns where they attend school?

A Montana judge blocked a state law that restricted voter registration for students in educational programs. The ruling establishes a preliminary injunction against the residency requirements as the legal battle continues.

Why it matters

Student advocates claimed the residency rule could prevent thousands of students from participating in elections. This legal conflict addresses how state laws impact the voting rights of individuals in temporary educational housing.

Montana voters must be at least 18 years old and state residents for a minimum of 30 days. The blocked law required students to prove they intended to make the state their permanent home to register.

The players

Montana Public Interest Research Group

This organization is a non-profit advocate that focuses on consumer protection and government accountability, and it initiated the lawsuit against Montana officials.

The details

The Montana Public Interest Research Group sued the state, arguing the restriction violated the Montana constitution. While state officials claimed the law did not target college students, the judge found the mandate likely unconstitutional.

1979: A Supreme Court ruling affirmed the right of students to register in their local communities.
2025: The Montana legislature passed the residency restriction law.
October 2026: A hearing was held regarding the student voting lawsuit.
February 2026: A judge determined the restriction was likely unconstitutional.

Political Context

The state legislature argued the measure was necessary to ensure voters are bona fide residents of the state. Conversely, opponents argue that such requirements create unconstitutional barriers that disenfranchise eligible student voters.

Eligible students in Montana can proceed with voter registration using standard residency requirements while the injunction remains in place. This ruling preserves current access for students who have lived in the state for at least 30 days.

The takeaway

Voters should regularly verify registration requirements with local election officials to ensure they meet current legal criteria. Understanding residency statutes helps students protect their right to participate in state and local elections.