2012Final results
2012 election for Illinois Legislative District 19
Illinois State Senate · Illinois
Mike Hastings (D) won with 62.2% of the vote, defeating Edgar Montalvo (R) by 24.4 points.
Mike HastingsDemocrat · winner
62.2%62,029
Edgar MontalvoRepublican
37.8%37,704
99,733 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 2012
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET