Illinois House · District 35

Mary Gill

Democratic

Where they sit

Every current House member, placed from most liberal to most conservative by how they voted on contested bills.

How these numbers work →
Gill
← Most liberalThe aisleMost conservative →
Votes with DemocratsCrosses party linesVotes with Republicans

Mary Gill's seat is marked. Seats run from most liberal (left) to most conservative (right), by contested floor votes. Color shows how often each member crosses party lines toward the middle on votes that divide the parties: solid blue or red means almost never, and purple means on at least 1 in 5 of those votes. Gray seats are members too new to score. How these numbers work

Illinois House62ndpercentile
More conservative than 61% of the Illinois House.
Most liberalMost conservative
45th most conservative of 116

On the November 3 ballot

Running for Illinois House District 35.

Also on the ballot: David A. Dewar (Republican)

Who's on your Nov. 3 ballot for the Legislature →

Votes with the Speaker
99%
Democrats Republicans 0%100%

Each tick is a current House member, by party; the dot is Mary Gill.

On 489 contested votes where both voted99% on all 1,316 votes where both voted
Votes with own party
99%
Democrats Republicans 65%100%

Each tick is a current House member, by party; the dot is Mary Gill.

On 471 party-line votesPartisan rank: 40 of 116 in the House (tied with 40 others)39 House members vote with their party more often

Bills

The bills Mary Gill sponsored this term and how far they got. Co-sponsors aren’t counted.

How these numbers work →
Bills: Mary Gill
Bills
Sponsored20
Passed both chambers4
Became law4
Vetoed by the Governor0

Rank by bills passed: Rank 44 of 118 in the House (tied with 15 others) · 41 of 78 Democrats (tied with 10 others)

A bill's sponsor is its chief sponsor in the chamber where it was filed; co-sponsors aren't counted. Resolutions aren't counted.

Bills that passed both chambers

Bills that passed both chambers: Mary Gill
BillResultFinal action
HB 3408
COLOR VISION TESTING
Became law May 30, 2026
HB 5136
FISH CD-ADMINISTRATIVE CLEANUP
Became law May 27, 2026
HB 4747
DHS-DSP PILOT PROGRAM
Became law May 14, 2026
HB 2977
MUNI CD-EMS VEHICLE FUNDS
Became law May 30, 2025

Budget projects

Illinois's budget acts don't name the legislator who asked for an item, so there's no budget figure for Illinois legislators.

Contested votes where they split

7 against the Speaker; 7 against most of their party.

Contested votes where they split: Mary Gill
DateBill and motion Their voteSpeakerMost of their party
May 31, 2026 SB 248: CRIM PRO-POST-CONVICT PETITION
Third Reading
Nay Yea (split) Yea (split)
May 28, 2025 SB 1519: SCH CD-REFER LAW ENFORCEMENT
Third Reading
Nay Yea (split) Yea (split)
April 10, 2025 HB 3332: CD CORR-SENTENCING REVIEW
Third Reading
Nay Yea (split) Yea (split)
April 10, 2025 HB 3772: SCH CD-SUSPENSION/EXPULSION
Third Reading
Nay Yea (split) Yea (split)
April 10, 2025 HB 2436: PUBLIC DEFENDER-COOK COUNTY
Third Reading
Nay Yea (split) Yea (split)
April 9, 2025 HB 3662: JAIL RELEASE-OPIOID ANTAGONIST
Third Reading
Nay Yea (split) Yea (split)
April 9, 2025 HB 3037: RIGHT TO PLAY ACT
Third Reading
Nay Yea (split) Yea (split)

Every roll call

How Mary Gill voted on each of the 1,437 floor roll calls while in office, newest first.

Every roll call: Mary Gill
DateVoteTheir vote Most of their partySpeakerYeas–nays
Loading…

Contested and party-line votes link to their own pages; the rest link to the official record.

Contact, committees and caucuses

Contact

Official page
www.ilga.gov
Email
repmarygill@gmail.com
Capitol office
Room 258-W, Stratton Office Building, Springfield, IL 62706
217-782-8200
District office
10400 S. Western Ave., Chicago, IL 60643
773-445-8128

Committees

  • Agriculture and Conservation Vice chair
  • Mental Health and Addiction
  • Police and Fire
  • Prescription Drug Affordability and Accessibility
  • Small Business, Technology Innovation and Entrepreneurship
  • Veterans' Affairs

Contact details and committee assignments from Open States' data on the Illinois General Assembly, which it collects from the chambers' websites, as of Oct. 15, 2026.

Source: the Illinois General Assembly's roll-call records, Jan. 8, 2025 to May 31, 2026. How these numbers work · Corrections