Poll Update

2010 Illinois Senate Democratic Primary - Giannoulias 34%, Jackson 19% (Chicago Tribune / Market Shares Corp 1/16-1/20/10)

Polling Method Live Phone
Source Chicago Tribune [PDF]
This poll asked respondents 2 questions tracked by HuffPost Pollster. Read our FAQ.

2010 Illinois Senate Democratic Primary

Asked of 601 Likely Voters - Democrat
Giannoulias 34%
Hoffman 16%
Jackson 19%
Marshall 1%
Meister 1%
Other 2%
Undecided 26%

2010 Illinois Senate Republican Primary

Asked of 592 Likely Voters - Republican
Arrington 2%
Hughes 8%
Kirk 47%
Lowery 2%
Martin 3%
Other 0%
Thomas 3%
Undecided 35%