Andrea Olsen
Democratic · MT · MT State Senator
Andrea Olsen is a Democratic incumbent State Senator for State Senate District 48 (2024), seeking re-election in 2026.
Track record
General
· 2 records
Andrea Olsen serves as the incumbent State Senator for State Senate District 48 (2024) (in office as of the 2026 cycle).
January 13, 2025
Source: ballotpedia.org · researched July 16, 2026
Served as Montana State Senator for Senate District 50.
January 2, 2023
Source: static.legmt.gov · researched July 24, 2026
Elections
- State Senator · November 3, 2026 · State Senate District 48; Montana · incumbent
Profile last researched July 16, 2026.