Justin Slaughter

Seat	House District 27
Party	Democratic
Capitol office	Room 249-E · Stratton Office Building
Mailing address	Room 249-E, Stratton Office Building, Springfield, IL 62706
Capitol phone	217-782-0010
Legislative assistant	Kenneth Dames
Write to	justin@repslaughter.com (office address in the official directory)
Hometown	Chicago
Tenure	Serving since January 2017
Term limited	No term limits

Committees 4

House Appropriations: Pensions and Personnel Committee Vice chair standing
House Judiciary: Criminal Committee Chair standing
House Public Utilities Committee standing
House Revenue and Finance Committee standing

Bills, 104th General Assembly 92 as principal author · 158 as coauthor

All 92 bills as principal author ›

Coauthor of HB 1312, HB 1332, HB 1437, HB 1607, HB 1628, HB 1697, HB 1700, HB 1836, HB 2409, HB 2418, HB 2425, HB 2517 and 146 more.

Bills and sponsors: Open States bulk data (public domain dedication), 2026-11-public.pgdump; status is read from the official actions. About the momentum score

Effectiveness 104th General Assembly, 2025 to 2026

0.8668th of 118 in the House
43rd percentile

Bills & joint resolutions authored	82
… passed committee / chamber / both	12 / 8 / 4
… became law	3
Carried in the other chamber (became law)	6 (4)
Points vs. House majority average	68.5 ÷ 79.85 = 0.86
Most-authored topics	Criminal justice & public safety (42), Budget & taxes (21), Business, jobs & the economy (13)

House rankings · How the score works. A count of bill progress, not a judgment of the member's work.

Closest allies co-authorship, 2025 to 2026

Most bills written together

Mike Crawford DHouse 31 91
Lisa Davis DHouse 32 86
Yolonda Morris DHouse 9 78
Kelly Cassidy DHouse 14 75
Kevin Olickal DHouse 16 73
Rita Mayfield DHouse 60 66
Barbara Hernandez DHouse 50 65
Nicolle Grasse DHouse 53 65
Laura Faver Dias DHouse 62 63
Lilian Jiménez DHouse 4 63

“Written together” = 104th General Assembly bills and joint resolutions on which both are principal author or coauthor (measures with more than 60 sponsors are left out). Sharing bills does not imply a personal or political alliance.

District 27

Counties: Cook, Will
Find your district: Who represents me?
Senate members sharing a county: Javier Cervantes (1), Omar Aquino (2), Mattie Hunter (3), Kimberly Lightford (4), Lakesia Collins (5), Sara Feigenholtz (6), Mike Simmons-Gessesse (7), Ram Villivalam (8), Laura Fine (9), Rob Martwick (10), Mike Porfirio (11), Celina Villanueva (12), Robert Peters (13), Emil Jones (14), Napoleon Harris (15), Willie Preston (16), Elgie Sims (17), Bill Cunningham (18), Mike Hastings (19), Graciela Guzmán (20), Laura Ellman (21), Cristina Castro (22), Seth Lewis (24), Karina Villa (25), Darby Hills (26), Mark Walker (27), Laura Murphy (28), Julie Morrison (29), Adriane Johnson (30), Don Harmon (39), Patrick Joyce (40), John Curran (41), Linda Holmes (42), Rachel Ventura (43), Meg Loughran Cappel (49)

District 27 outlined; neighbours link to their members. Full map › · Census 2024 boundaries, simplified.

Official district map: see the official House page.

Lobbyist reports naming this member 2025 to 2026

No lobbyist expenditure reports naming this member are in our data.

Registered lobbyists and the organizations they represent are on our sister site, the Illinois Lobby Guide.

A reported expenditure is a legal, disclosed activity and does not imply wrongdoing.

Source

Copied from https://www.ilga.gov/House/Members/Details/3320 on November 2, 2026, through Open States people data (CC0), checked against official legislature rosters. Not endorsed by the Illinois House of Representatives.