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Senate D 45I 2R 53House D 214I 1R 218Governors D 24R 26Election Day Tue, Nov 3Seats as of Oct 28

Illinois State Senate districts

59 districts. Seats held today: D 40 · R 19. Majority is 30.

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Illinois State Senate districtsState Senate District 58: Terri BryantState Senate District 1: Javier CervantesState Senate District 2: Omar AquinoState Senate District 4: Kimberly LightfordState Senate District 5: Lakesia CollinsState Senate District 6: Sara FeigenholtzState Senate District 7: Mike Simmons-GessesseState Senate District 9: Laura FineState Senate District 11: Mike PorfirioState Senate District 13: Robert PetersState Senate District 15: Napoleon HarrisState Senate District 17: Elgie SimsState Senate District 19: Mike HastingsState Senate District 21: Laura EllmanState Senate District 22: Cristina CastroState Senate District 23: Suzy Glowiak HiltonState Senate District 24: Seth LewisState Senate District 25: Karina VillaState Senate District 26: Darby HillsState Senate District 28: Laura MurphyState Senate District 29: Julie MorrisonState Senate District 31: Mary Edly-AllenState Senate District 32: Craig WilcoxState Senate District 35: Dave SyversonState Senate District 36: Mike HalpinState Senate District 38: Sue RezinState Senate District 39: Don HarmonState Senate District 40: Patrick JoyceState Senate District 41: John CurranState Senate District 42: Linda HolmesState Senate District 43: Rachel VenturaState Senate District 44: Sally TurnerState Senate District 45: Andrew ChesneyState Senate District 46: Dave KoehlerState Senate District 47: Neil AndersonState Senate District 48: Doris TurnerState Senate District 49: Meg Loughran CappelState Senate District 50: Jil TracyState Senate District 51: Chapin RoseState Senate District 52: Paul FaraciState Senate District 53: Chris BalkemaState Senate District 54: Steve McClureState Senate District 55: Jason PlummerState Senate District 56: Erica HarrissState Senate District 57: Christopher BeltState Senate District 59: Paul JacobsState Senate District 33: Don DeWitteState Senate District 27: Mark WalkerState Senate District 20: Graciela GuzmánState Senate District 34: Steve StadelmanState Senate District 3: Mattie HunterState Senate District 12: Celina VillanuevaState Senate District 8: Ram VillivalamState Senate District 37: Li ArellanoState Senate District 30: Adriane JohnsonState Senate District 16: Willie PrestonState Senate District 18: Bill CunninghamState Senate District 14: Emil JonesState Senate District 10: Rob Martwick
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All 59 districts

  1. 1Not on the 2026 ballotHeld by Javier Cervantes (D)Cervantes (D) 100%, 2024
  2. 2Aquino (D), incumbentAquino (D) 100%, 2022
  3. 3Hunter (D), incumbentHunter (D) 100%, 2022
  4. 4Not on the 2026 ballotHeld by Kimberly Lightford (D)Lightford (D) 76.4% · Sumrell (R) 23.6%, 2024
  5. 5Collins (D), incumbentCollins (D) 100%, 2024
  6. 6Feigenholtz (D), incumbentFeigenholtz (D) 83.0% · Drewery (R) 17.0%, 2022
  7. 7Not on the 2026 ballotHeld by Mike Simmons-Gessesse (D)Simmons (D) 100%, 2024
  8. 8Romano (R) · Villivalam (D), incumbentVillivalam (D) 100%, 2022
  9. 9Hanley (D) · Lally (R)Fine (D) 76.4% · Kelly (R) 23.6%, 2022
  10. 10Not on the 2026 ballotHeld by Rob Martwick (D)Martwick (D) 60.9% · Luers (R) 39.1%, 2024
  11. 11Porfirio (D), incumbentPorfirio (D) 66.2% · McGill (R) 33.8%, 2022
  12. 12Villanueva (D), incumbentVillanueva (D) 100%, 2022
  13. 13Not on the 2026 ballotHeld by Robert Peters (D)Peters (D) 100%, 2024
  14. 14Jones (D), incumbent · Skala (R)Jones (D) 100%, 2022
  15. 15Harris (D), incumbentHarris (D) 100%, 2022
  16. 16Not on the 2026 ballotHeld by Willie Preston (D)Preston (D) 100%, 2024
  17. 17Sims (D), incumbent · Walls (R)Sims (D) 100.0% · Wilson (O) 0.1%, 2022
  18. 18Hurley (D) · McGovern (R)Cunningham (D) 59.4% · McGovern (R) 40.7%, 2022
  19. 19Not on the 2026 ballotHeld by Mike Hastings (D)Hastings (D) 56.4% · Gasca (R) 43.7%, 2024
  20. 20Guzmán (D), incumbentGuzmán (D) 81.2% · Proctor (R) 18.8%, 2024
  21. 21Berkowicz (R) · Ellman (D), incumbentEllman (D) 58.8% · Murray (R) 41.2%, 2022
  22. 22Not on the 2026 ballotHeld by Cristina Castro (D)Castro (D) 100%, 2024
  23. 23Hilton (D), incumbent · Polacek (R)Hilton (D) 54.6% · Reboletti (R) 45.4%, 2022
  24. 24Lewis (R), incumbent · McAdams (D)Lewis (R) 51.9% · Nowak (D) 48.1%, 2022
  25. 25Not on the 2026 ballotHeld by Karina Villa (D)Villa (D) 58.9% · Brown (R) 41.1%, 2024
  26. 26Hills (R), incumbent · Syed (D)Last winner no longer holds this seat
  27. 27Mathis (R) · Santa Maria (D)Walker (D) 57.6% · Schlenhardt (R) 42.5%, 2024
  28. 28Not on the 2026 ballotHeld by Laura Murphy (D)Murphy (D) 100%, 2024
  29. 29McGrath (R) · Morrison (D), incumbentMorrison (D) 100%, 2022
  30. 30Johnson (D), incumbentJohnson (D) 100%, 2022
  31. 31Not on the 2026 ballotHeld by Mary Edly-Allen (D)Edly-Allen (D) 58.2% · Jensen (R) 41.8%, 2024
  32. 32Battaglia (D) · Wilcox (R), incumbentWilcox (R) 55.9% · Barbato (D) 44.1%, 2022
  33. 33Clark (D) · Penman (R)DeWitte (R) 100%, 2022
  34. 34Not on the 2026 ballotHeld by Steve Stadelman (D)Stadelman (D) 62.1% · Soltow (R) 37.9%, 2024
  35. 35Mertens (D) · Syverson (R), incumbentSyverson (R) 100%, 2022
  36. 36Beekman (R) · Halpin (D), incumbentHalpin (D) 54.6% · Thoms (R) 45.4%, 2022
  37. 37Not on the 2026 ballotHeld by Li Arellano (R)Arellano (R) 100%, 2024
  38. 38Marcelain (D) · Rezin (R), incumbentRezin (R) 100%, 2022
  39. 39Harmon (D), incumbentHarmon (D) 100%, 2022
  40. 40Not on the 2026 ballotHeld by Patrick Joyce (D)Joyce (D) 56.4% · Nagel (R) 43.6%, 2024
  41. 41Curran (R), incumbentCurran (R) 100%, 2022
  42. 42Perez (R) · Ploger (D)Holmes (D) 60.3% · Santucci (R) 39.8%, 2022
  43. 43Not on the 2026 ballotHeld by Rachel Ventura (D)Ventura (D) 58.2% · Monson (R) 41.8%, 2024
  44. 44Turner (R), incumbentTurner (R) 100%, 2022
  45. 45Berning (D) · Chesney (R), incumbentChesney (R) 66.4% · Podraza (D) 33.6%, 2022
  46. 46Not on the 2026 ballotHeld by Dave Koehler (D)Koehler (D) 57.6% · Owens (R) 42.4%, 2024
  47. 47Anderson (R), incumbentAnderson (R) 100%, 2022
  48. 48Lesko (R) · Turner (D), incumbentTurner (D) 50.9% · Hamilton (R) 49.1%, 2022
  49. 49Not on the 2026 ballotHeld by Meg Loughran Cappel (D)Cappel (D) 56.0% · Deane-Schlottman (R) 44.0%, 2024
  50. 50Tracy (R), incumbentTracy (R) 100% · Rodgers (O) 0%, 2022
  51. 51Rose (R), incumbentRose (R) 100%, 2022
  52. 52Not on the 2026 ballotHeld by Paul Faraci (D)Faraci (D) 63.2% · Brownfield (R) 36.8%, 2024
  53. 53Balkema (R), incumbentBalkema (R) 100%, 2024
  54. 54McClure (R), incumbentMcClure (R) 100%, 2022
  55. 55Not on the 2026 ballotHeld by Jason Plummer (R)Plummer (R) 100%, 2024
  56. 56Geldert-Murphey (D) · Harriss (R), incumbentHarriss (R) 51.1% · Tharp (D) 48.9%, 2022
  57. 57Belt (D), incumbent · Rhyne (R)Belt (D) 57.7% · Lester (R) 42.3%, 2022
  58. 58Not on the 2026 ballotHeld by Terri Bryant (R)Bryant (R) 100%, 2024
  59. 59Jacobs (R), incumbent · Mueller (D)Last winner no longer holds this seat

DataSources: Seat holders: Open States, 2026 candidates: elections.il.gov, Results: MEDSL 2024 official precinct returns, Results: State Legislative Election Returns, 1967-2022Data as of Oct 28, 2026