South Dakota House
Mike Derby
Republican. House, district 34.
Emailmike.derby@sdlegislature.gov
contactOfficial record 1https://sdlegislature.gov/Legislators/Profile/3791/Detail
officialOfficial record 2https://sdlegislature.gov/Legislators/Profile/4350/Detail
officialOfficial record 3https://sdlegislature.gov/Legislators/Profile/4598/Detail
officialOfficial record 4https://sdlegislature.gov/Legislators/Profile/4746/Detail
officialBills they sponsored
6 bills sponsored this session
celebrating the seventy-fifth anniversary of the creation of the Legislative Research Council.HC HC8018 · this session · introduced Mar 2, 2026
Introducedhonoring the South Dakota Health Care Association on its seventy-fifth anniversary.HC HC8016 · this session · introduced Mar 1, 2026
Introducedmake an appropriation for the development of South Dakota.HB 1136 · this session · introduced Jan 25, 2026
Introducedmake an appropriation to enhance the economic health of South Dakota.HB 1135 · this session · introduced Jan 25, 2026
Introducedmake an appropriation for the economic development prosperity of South Dakota.HB 1134 · this session · introduced Jan 25, 2026
Introducedsupporting January as National Blood Donor Month.HCR HCR6005 · this session · introduced Jan 15, 2026
IntroducedHow they voted
Show recorded votes
Roster from Open States (the open civic-data project), archived on our side. Bill records from the South Dakota legislature’s own site.