Blaine Wilhour is a Republican member of the Illinois House of Representatives from the 110th district for the 103rd General Assembly.

The district, located in South Central Illinois, includes all or portions of Bond, Clay, Clinton, Effingham, Fayette, Marion, Montgomery, and Richland counties.

[1] Wilhour, of Beecher City, defeated David J. Seiler, a history teacher at Lake Land College, in the 2018 general election.

[2][3] In the aftermath of the storming of the Capitol by a mob of Trump supporters, Wilhour condemned the violence and the rioters but expressed sympathy with the reason for the protests.

Wilhour supported Congresswoman Mary Miller's objections to certifying Joe Biden's electoral victory, claiming there were "irregularities" in the 2020 election.