Current seat holder: Daniel Zolnikov (R).
Daniel Zolnikov (Republican) is the incumbent member of the Montana State Senate representing District 22 (Yellowstone County), running for re-election in the November 3, 2026 general election. Official legislative biography notes: Born 1987; Roundup High School graduate 2005; majored in information systems, marketing, management at University of Montana 2010; MBA, University of Montana 2019; served in House 2013-20; served in Senate since 2023; spouse’s name is Rep. Katie Zolnikov.