South Dakota › Brookings County › South Dakota House District 7
3 candidates are tracked for South Dakota House District 7 on the November 3, 2026 ballot: Blake Stevens, Mellissa Heermann and Roger DeGroot. Candidate information follows official Brookings County election filings; verify with the official election office linked below.
Blake Stevens (Democratic), Mellissa Heermann (Republican), Roger DeGroot (Republican) are on the November 3, 2026 ballot for South Dakota House District 7. Voters choose two. Mellissa Heermann and Roger DeGroot are sitting members, per the Legislature's 2026 session roster. Party nominees were chosen at the June 2, 2026 primary, per the South Dakota Secretary of State's 2026 general-election candidate list.
Democratic
Blake Stevens is the Democratic nominee for South Dakota House District 7 on the November 3, 2026 ballot, per the South Dakota Secretary of State's 2026 general-election candidate list. This name has not yet been researched.
Republican · Incumbent
Mellissa Heermann is the Republican nominee for South Dakota House District 7 on the November 3, 2026 ballot, per the South Dakota Secretary of State's 2026 general-election candidate list. Mellissa Heermann is the sitting member, per the Legislature's 2026 session roster. This name has not yet been researched.
Republican · Incumbent
Roger DeGroot is the Republican nominee for South Dakota House District 7 on the November 3, 2026 ballot, per the South Dakota Secretary of State's 2026 general-election candidate list. Roger DeGroot is the sitting member, per the Legislature's 2026 session roster. This name has not yet been researched.
3 candidates are tracked for South Dakota House District 7 on the November 3, 2026 ballot: Blake Stevens, Mellissa Heermann and Roger DeGroot. Candidate information follows official Brookings County election filings; verify with the official election office linked below.
Election Day is Tuesday, November 3, 2026. Registration deadlines, early voting dates and mail ballot rules for South Dakota are on the South Dakota election hub at theballotbrief.com.
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