Don Harmon

Seat	Senate District 39
Party	Democratic
Capitol office	Room 323 · State Capitol
Mailing address	Room 323, Capitol Building, Springfield, IL 62706
Capitol phone	217-782-8176
Legislative assistant	Jody Racey
Write to	harmon@senatedem.illinois.gov
Hometown	Oak Park
Tenure	Serving since 2003
Term limited	No term limits

Committees 2

Senate Executive Committee standing
Senate Judiciary Committee standing

Bills, 104th General Assembly 617 as principal author · 14 as coauthor

All 617 bills as principal author ›

Coauthor of HB 2772, HB 5130, SB 1723, SB 1911, SR 25, SR 258, SR 606, SR 696, SB 1486, SB 1531, HJR 66, SB 3438 and 2 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

0.4945th of 59 in the Senate
25th percentile

Bills & joint resolutions authored	540
… passed committee / chamber / both	6 / 6 / 6
… became law	4
Carried in the other chamber (became law)	38 (3)
Points vs. Senate majority average	65 ÷ 132.55 = 0.49
Most-authored topics	Business, jobs & the economy (102), State government & agencies (101), Budget & taxes (91)

Senate 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

Nicolle Grasse DHouse 53 14
Camille Lilly DHouse 78 13
Mike Crawford DHouse 31 12
Dee Avelar DHouse 85 11
Chris Welch DHouse 7 10
Debbie Meyers-Martin DHouse 38 10
Lisa Davis DHouse 32 10
Graciela Guzmán DSenate 20 9
Hoan Huynh DHouse 13 9
Jehan Gordon-Booth DHouse 92 9

“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 39

Counties: Cook, DuPage
Find your district: Who represents me?
House members sharing a county: Aarón Ortíz (1), Lisa Hernandez (2), Eva-Dina Delgado (3), Lilian Jiménez (4), Kimberly Du Buclet (5), Sonya Harper (6), Chris Welch (7), La Shawn Ford (8), Yolonda Morris (9), Omar Williams (10), Ann Williams (11), Margaret Croke (12), Hoan Huynh (13), Kelly Cassidy (14), Michael Kelly (15), Kevin Olickal (16), Jen Gong-Gershowitz (17), Robyn Gabel (18), Lindsey LaPointe (19), Brad Stephens (20), Abdelnasser Rashid (21), Angie Guerrero-Cuellar (22), Edgar González (23), Theresa Mah (24), Curtis Tarver (25), Kam Buckner (26), Justin Slaughter (27), Bob Rita (28), Thaddeus Jones (29), Will Davis (30), Mike Crawford (31), Lisa Davis (32), Marcus Evans (33), Nick Smith (34), Mary Gill (35), Rick Ryan (36), Patrick Sheehan (37), Debbie Meyers-Martin (38), Will Guzzardi (39), Jaime Andrade (40), Janet Yang Rohr (41), Margaret DeLaRosa (42), Anna Moeller (43), Fred Crespo (44), Marti Deuter (45), Diane Blair-Sherlock (46), Amy Grant (47), Jennifer Sanalitro (48), Maura Hirschauer (49), Barbara Hernandez (50), Nabeela Syed (51), Marty McLaughlin (52), Nicolle Grasse (53), Mary Beth Canty (54), Justin Cochran (55), Michelle Mussman (56), Tracy Katz Muhl (57), Bob Morgan (58), Dan Didech (59), Dan Ugaste (65), Norma Hernandez (77), Camille Lilly (78), Anthony DeLuca (80), Anne Stava (81), Nicole La Ha (82), Stephanie Kifowit (84), Dee Avelar (85)

District 39 outlined; neighbours link to their members. Full map › · Census 2024 boundaries, simplified.

Official district map: see the official Senate 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/Senate/Members/Details/3268 on November 2, 2026, through Open States people data (CC0), checked against official legislature rosters. Not endorsed by the Illinois State Senate.