Democratic U.S. Rep. Lauren Underwood of Naperville has one fewer potential Republican challenger to worry about in 2026.

April 15 was the final day for local election officials to count vote by mail and provisional ballots from the April 1 consolidated election. The election results will be certified on April 22.

Voters in Kendall County this election determined who will make the important decisions regarding their communities, schools, townships, fire departments, parks and libraries. See the results here.