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Races · house · 2020 · Illinois
house · open seat

Mike Quigley vs Tom Hanson

Safe DD +52.1 forecast· 0 polls · 0 markets
Model's final pre-election call · win probabilitypoliagg-v34 · final pre-election call
99% Quigley (D)
1% Hanson (R)
R+15R+5TIEDD+5D+15
Model's predicted final margin D +52.1 · 80% CI D+40.1 → D+64.1
Actual result D+44.1 · backtest (race already called)
Momentum
insufficient data
Tipping-point P
0.0%
Decisive for chamber control
Market · D-side
Cross-platform consensus
News articles · 30d
no recent coverage
Where this race stands
Verified

Safe D · model 99% D

No recent polls or markets for this race. PVI baseline (D+19) suggests Safe D.

The poliagg-v34 ensemble forecasts D+52.1 with an 80% CI ranging from D+40.1 (10th pctile) to D+64.1 (90th pctile), giving D a 99% chance of winning.

CITATIONS · safe-d
Forecast · poliagg-v34
Predicted final margin
D +52.1
80% CI: D +40.1D +64.1 · win prob 99%
R+100R+50TIEDD+50D+100
Quality · inputs
Data quality · medium
Polls used0
Days to electionpassed
Actual resultD+44.1
Residual σ6.00pt
Generated7/1/2026

Endorsements · 118 total

Source · Wikipedia · 1 candidate with no endorsements yet
93Quigley · 79%
Hanson · 21%25
DMike Quigley93 endorsers
Most notable · Barack Obama · 44th president of the United States
Other43
Elected officials27
Federal 13State 6Local 0
Organizations19
Newspapers3
Celebrity1
RTom Hanson25 endorsers
Most notable · Donald Trump · 45th president of the United States
Other10
Elected officials7
Federal 7State 0Local 0
Organizations6
Newspapers2
GThomas J. Wilda0 endorsers
no endorsers yet
No endorsements found yet. Endorsements come from the candidate's Wikipedia article (when one exists) and update with the daily scrape.

Money raised · own committees

FEC Schedule E (independent expenditures) + candidate-committee totals · last filing 2020-11-20
Mike QuigleyH0IL05096 ↗
Receipts
$1.2M
Disburse
$927.7K
Cash on hand
$1.0M
Debts
$0
Lawyers / law firms$5.6K
Govt employees$3.9K
COONEY & CONWAY$6.6K
HOWE CORPORATION$6.6K
TECHNOLOGY CROSSOVER VENTURES$5.6K
ALBANY BANK AND TRUST$5.6K
HINSHAW & CULBERTSON LLP$5.6K
Tom HansonH8IL05073 ↗
No FEC committee filing yet.
No industry data.
No contributor data.

Outside spending · independent expenditures

FEC Schedule E (independent expenditures) + candidate-committee totals · 24/48-hr IE reports
IE total
$230.1
D side
$230.1 · 100%
R side
$0 · 0%
Top spender
PLANNED PARENTHOOD …
For / against split
For Quigley $115.05
Against Hanson $115.05
SpenderSideAmountShareTarget
PLANNED PARENTHOOD VOTESD$230.1100%for Mike Quigley

Editorial ratings · 3 raters

Cook · Sabato · Inside Elections · 538 · DDHQ et al.
Safe D3
The Cook Political Report
Safe D
Oct 20
Inside Elections
Safe D
Oct 15
Sabato's Crystal Ball
Safe D
Oct 19

Demographic crosstabs

age · education · race · gender
No demographic crosstabs published for this race yet. Most pollsters release only topline numbers; subgroup breakdowns (age, education, race, gender) appear here when a pollster publishes them.
Rating timeline
May 11, 2026Safe Dmodel
Verification trail
Polls verified0 / 0deterministic
Polls flaggednone
Markets ingested0 platformsnone listed
FEC filingssyncedcommittee + IE · 2020-11-20
Endorsements118 totalWikipedia scrape
News coverage< 5 articlesGoogle News
Method · bounds + percentage totals + date-order checks