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MT U.S. Senate 2026

U.S. Senate · MT · upcoming · 2026

Candidates

Campaign finance

Total receipts through 2026-03-31. Source: FEC (public domain).

Demographics

Montana · 2022 ACS 5-year. Source: Census ACS.

Population
1,091,840
Median income
$66,327

Forecast

As of 2026-06-29T03:43:04.719070+00:00. Heuristic + Monte Carlo — methodology.

0%
Democratic win probability
R+19.2
predicted margin (range R+28.1 to R+10.2)

Current officeholders

Sitting members for this seat.