2024Final results
2024 election for Kansas House District 31
Kansas House of Representatives · Kansas
Louis Ruiz (D) won with 70.3% of the vote, defeating Dennis Grindel (R) by 40.6 points.
Louis RuizDemocrat · winner
70.3%4,405
Dennis GrindelRepublican
29.7%1,863
6,268 votes
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET
The seat over time
D − R margin in this seat's races around 2024
Races before and after
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET