2010Final results
2010 election for Illinois Representative District 43
Illinois House of Representatives · Illinois
Keith Farnham (D) won with 52.2% of the vote, defeating Ruth Munson (R) by 4.4 points.
Keith FarnhamDemocrat · winner · incumbent
52.2%8,318
Ruth MunsonRepublican
47.8%7,618
15,936 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 2010
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET