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Mark Lapka

Republican · South Dakota · 2026 · Incumbent

Mark Lapka is the Republican nominee for South Dakota Senate District 23 on the November 3, 2026 ballot, per the South Dakota Secretary of State's 2026 general-election candidate list. Mark Lapka is the sitting member, per the Legislature's 2026 session roster. This name has not yet been researched.

On the ballot

South Dakota Senate District 23 · South Dakota · 2026

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