Indiana has placed Republican and Democratic nominees on the ballot in a nation-best 189 consecutive U.S. House races across each of the last 19 election cycles since 1978.

Incumbent Republican Jackie Walorski, who had represented the 2nd district since 2013, ran for re-election.

Organizations Incumbent Republican Marlin Stutzman, who had represented the 3rd district since 2010, ran for re-election.

Incumbent Republican Susan Brooks, who had represented the 5th district since 2013, ran for re-election.

Incumbent Democrat André Carson, who had represented the 7th district since 2008, ran for re-election.