Mark Messmer

Party: Republican
State: Indiana
Election date: November 3, 2026
Last reviewed: Oct 2, 2026
Directory data source: Latest supplied 2026 Republican candidate workbooks
Voting area: Clay County, Crawford County, Daviess County, Dubois County, Fountain County, Gibson County, Greene County, Knox County, Martin County, Orange County, Owen County, Parke County, Perry County, Pike County, Posey County, Spencer County, Sullivan County, Vanderburgh County, Vermillion County, Vigo County, Warrick County — District 8
Source status: Reported party nominee — official ballot not independently checked

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This record is clearly labelled as not independently confirmed on a final official general-election list.