2004Final results
2004 election for Missouri House District 103
Missouri House of Representatives · Missouri
Ron Casey (D) won with 60.2% of the vote, defeating Gary W. Davis (R) by 20.3 points.
Ron CaseyDemocrat · winner
60.2%9,822
Gary W. DavisRepublican
39.8%6,503
16,325 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 2004
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET