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Turnout | 72.20% (ballots cast) [a] 67.72% (votes cast) [b] | ||||||||||||||||||||
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![]() Results: Foxx: 40–50% 50–60% 60–70% 70–80% 80–90% >90% O'Brien: 40–50% 50–60% 60–70% 70–80% 80–90% >90% | |||||||||||||||||||||
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In the 2020 Cook County, State's Attorney election held on November 3, 2020, incumbent state's attorney Kim Foxx (a Democrat) won reelection to a second term, [3] defeating Republican Pat O'Brien in the general election. Foxx had earlier defeated three opponents in the Democratic primary.
Incumbent Kim Foxx faced three opponents in the two former Assistant State's Attorneys, Bill Conway and Donna More, and former Chicago alderman Bob Fioretti.
The money spent in the Democratic primary made this the most expensive State's Attorney election in Cook County to date. [4] Conway raised $11.9 million in campaign funds, most of which was from his father William E. Conway's cumulative donations of $10.5 million. [5] Foxx raised $2.8 million, and her biggest donors include Fred Eychaner and the political action committee of SEIU Illinois. [6] [Note 1] More raised $406,000 and Fioretti raised $20,000. [7] [8] [Note 2]
The following candidates ran for the Democratic Party nomination for State's Attorney:
Candidate | Experience | Campaign | Ref | |
---|---|---|---|---|
![]() | Bill Conway | Former Navy Intelligence officer Former Cook County Assistant State's Attorney | Website | [9] |
![]() | Bob Fioretti | Former Chicago alderman for the 2nd ward Candidate for Mayor of Chicago in the 2015 and 2019 elections Candidate for Cook County Board President in 2018 Candidate for Illinois State Senate in 2016 | Website Archived 2020-01-05 at the Wayback Machine | [9] |
![]() | Kim Foxx | Incumbent Former Chief of Staff for Cook County Board President Former Cook County Assistant State's Attorney | Website | [9] |
![]() | Donna More | Candidate for Cook County State's Attorney in 2016 Former U.S. Attorney and Cook County Assistant State's Attorney | Website Archived 2020-02-01 at the Wayback Machine | [9] |
Poll source | Date(s) administered | Sample size | Margin of error | Bill Conway | Bob Fioretti | Kim Foxx | Donna More | Undecided |
---|---|---|---|---|---|---|---|---|
WGN-TV/Emerson College/Nexstar [32] [33] | March 11–12, 2020 | 567 | ± 4.1 | 20.3% | 4.3% | 36.3% | 4.8% | 34.2% |
Ogden & Fry [34] | March 7, 2020 | 466 | ± 4.63 | 31.7% | 9.0% | 48.2% | 11.1% | – |
19.5% | 4.2% | 33.0% | 5.8% | 37.5% | ||||
Anzalone Liszt Grove Research [35] | February 13–16, 2020 | 600 | ± 4.0 | 26% | 5% | 28% | 4% | |
Anzalone Liszt Grove Research [35] | January 22, 2020 | 16% | 8% | 32% | 5% | |||
Anzalone Liszt Grove Research [35] | December 8, 2019 | 14% | 11% | 36% | 6% |
Party | Candidate | Votes | % | |
---|---|---|---|---|
Democratic | Kim Foxx (incumbent) | 447,974 | 50.19 | |
Democratic | Bill Conway | 276,341 | 30.96 | |
Democratic | Donna More | 122,528 | 13.73 | |
Democratic | Bob Fioretti | 44,794 | 5.02 | |
Write-in | Others | 955 | 0.11 | |
Total votes | 892,592 | 100 |
Pat O'Brien defeated Christopher Pfannkuche. Pfannkuche had been the Republican nominee for State's Attorney in 2016.
The following candidates ran for the Republican party nomination for State's Attorney:
Candidate | Experience | Campaign | Ref |
---|---|---|---|
Pat O'Brien | Former Judge, Cook County Circuit Court 1st Municipal District | Website | [9] |
Christopher Pfannkuche | Lawyer | Website | [9] |
Party | Candidate | Votes | % | |
---|---|---|---|---|
Republican | Patrick W. "Pat" O'Brien | 51,610 | 72.53 | |
Republican | Christopher E. K. Pfannkuche | 19,122 | 26.87 | |
Write-in | Richard Mayers | 1 | 0.00 | |
Write-in | Others | 426 | 0.60 | |
Total votes | 71,159 | 100 |
Poll source | Date(s) administered | Sample size | Margin of error | Kim Foxx | Pat O'Brien | Undecided |
---|---|---|---|---|---|---|
Ogden & Fry / Cook County Republican Party [A] [52] [53] | October 18, 2020 | 473 | ± 3.69 | 47.1% | 40.6% | 9.8% |
Ogden & Fry [54] | September 5, 2020 | 447 | ± 3.77 | 48.1% | 33.8% | 18.1% |
Party | Candidate | Votes | % | ±% | |
---|---|---|---|---|---|
Democratic | Kim Foxx (incumbent) | 1,194,299 | 54.21 | −17.85 | |
Republican | Patrick W. "Pat" O'Brien | 861,108 | 39.08 | +11.14 | |
Libertarian | Brian Dennehy | 147,769 | 6.71 | N/A | |
Total votes | 2,203,176 | 100 |
Kim Fox's performance 54.21% vote share was the lowest performance by a Democratic nominee in a Cook County state's attorney election since 1996. It was also the worst that a re-nominated incumbent has performed in a general election for Cook County state's attorney since the same election, which saw Republican incumbent Jack O'Malley lose reelection. Conversely, O'Brien's 39.08% share of the vote was the best performance by a Republican since 1996 and Dennehy's 6.71% share of the vote was best performance by as third-party candidate since 1996.
Only Democrats have held this office ever since Richard A. Devine unseated Republican Jack O'Malley. [63]