イリノイ州議会元老院
上院議員名簿

1924年には、フローレンス・ファイファー・ボーラーが初の女性議員となり、アデルバート・H・ロバーツが初の黒人議員となった。1977年には、州上院で初の黒人女性議員となったアールラン・コリンズが選出された。後にアメリカ合衆国初の黒人大統領となるバラク・オバマは、1977年から2004年まで州上院議員を務めた。
2024年5月11日現在、州上院の第103議会は次の議員で構成される。
| 選挙区 | 氏名 | 政党 | 居住地 | 次回選挙 |
| --- | --- | --- | --- | --- |
| 1 | Cervantes, JavierJavier・Cervantes ƗƗ | Democratic | Chicago | 2024 |
| 2 | Aquino, OmarOmar・Aquino Ɨ | Democratic | Chicago | 2026 |
| 3 | Hunter, MattieMattie・Hunter | Democratic | Chicago | 2026 |
| 4 | Lightford, Kimberly A.Kimberly A.・Lightford Ɨ | Democratic | Chicago | 2024 |
| 5 | Collins, LakesiaLakesia・Collins Ɨ | Democratic | Chicago | 2024 (special) |
| 6 | Feigenholtz, SaraSara・Feigenholtz Ɨ | Democratic | Chicago | 2026 |
| 7 | Simmons, MikeMike・Simmons Ɨ | Democratic | Chicago | 2024 |
| 8 | Villivalam, RamRam・Villivalam ƗƗ | Democratic | Chicago | 2026 |
| 9 | Fine, LauraLaura・Fine ƗƗ | Democratic | Glenview | 2026 |
| 10 | Martwick, RobertRobert・Martwick Ɨ | Democratic | Chicago | 2024 |
| 11 | Porfirio, MikeMike・Porfirio | Democratic | Bridgeview | 2026 |
| 12 | Villanueva, CelinaCelina・Villanueva Ɨ | Democratic | Chicago | 2026 |
| 13 | Peters, RobertRobert・Peters Ɨ | Democratic | Chicago | 2024 |
| 14 | Jones III, EmilEmil・Jones III | Democratic | Chicago | 2026 |
| 15 | Harris, NapoleonNapoleon・Harris | Democratic | Harvey | 2026 |
| 16 | Preston, WillieWillie・Preston | Democratic | Chicago | 2024 |
| 17 | Sims, ElgieElgie・Sims Ɨ | Democratic | Chicago | 2026 |
| 18 | Cunningham, WilliamWilliam・Cunningham | Democratic | Chicago | 2026 |
| 19 | Hastings, MichaelMichael・Hastings | Democratic | Tinley Park | 2024 |
| 20 | Toro, NatalieNatalie・Toro Ɨ | Democratic | Chicago | 2024 (special) |
| 21 | Ellman, LauraLaura・Ellman | Democratic | Lisle | 2026 |
| 22 | Castro, CristinaCristina・Castro | Democratic | Elgin | 2024 |
| 23 | Glowiak, SuzySuzy・Glowiak | Democratic | Western Springs | 2026 |
| 24 | Lewis, SethSeth・Lewis | Republican | Bartlett | 2026 |
| 25 | Villa, KarinaKarina・Villa | Democratic | West Chicago | 2024 |
| 26 | McConchie, DanDan・McConchie Ɨ | Republican | Hawthorn Woods | 2026 |
| 27 | Walker, Mark L.Mark L.・Walker Ɨ | Democratic | Arlington Heights | 2024 (special) |
| 28 | Murphy, LauraLaura・Murphy Ɨ | Democratic | Des Plaines | 2024 |
| 29 | Morrison, JulieJulie・Morrison | Democratic | Deerfield | 2026 |
| 30 | Johnson, AdrianeAdriane・Johnson Ɨ | Democratic | Buffalo Grove | 2026 |
| 31 | Edly-Allen, MaryMary・Edly-Allen | Democratic | Libertyville | 2024 |
| 32 | Wilcox, CraigCraig・Wilcox Ɨ | Republican | McHenry | 2026 |
| 33 | DeWitte, DonDon・DeWitte | Republican | St. Charles | 2026 |
| 34 | Stadelman, SteveSteve・Stadelman | Democratic | Rockford | 2024 |
| 35 | Syverson, DaveDave・Syverson | Republican | Rockford | 2026 |
| 36 | Halpin, MichaelMichael・Halpin | Democratic | Rock Island | 2026 |
| 37 | Stoller, WinWin・Stoller ƗƗ | Republican | Metamora | 2024 |
| 38 | Rezin, SueSue・Rezin Ɨ | Republican | Morris | 2026 |
| 39 | Harmon, DonDon・Harmon | Democratic | Oak Park | 2026 |
| 40 | Joyce, PatrickPatrick・Joyce Ɨ | Democratic | Kankakee | 2024 |
| 41 | Curran, JohnJohn・Curran Ɨ | Republican | Woodridge | 2026 |
| 42 | Holmes, LindaLinda・Holmes | Democratic | Aurora | 2026 |
| 43 | Ventura, RachelRachel・Ventura | Democratic | Joliet | 2024 |
| 44 | Turner, SallySally・Turner Ɨ | Republican | Beason | 2026 |
| 45 | Chesney, AndrewAndrew・Chesney ƗƗ | Republican | Freeport | 2026 |
| 46 | Koehler, DaveDave・Koehler ƗƗ | Democratic | Peoria | 2024 |
| 47 | Anderson, NeilNeil・Anderson | Republican | Andalusia | 2026 |
| 48 | Turner, DorisDoris・Turner Ɨ | Democratic | Springfield | 2026 |
| 49 | Loughran Cappel, MegMeg・Loughran Cappel ƗƗ | Democratic | Shorewood | 2024 |
| 50 | Tracy, JilJil・Tracy | Republican | Quincy | 2026 |
| 51 | Rose, ChapinChapin・Rose | Republican | Mahomet | 2026 |
| 52 | Faraci, PaulPaul・Faraci Ɨ | Democratic | Champaign | 2024 |
| 53 | Bennett, Thomas M.Thomas M.・Bennett Ɨ | Republican | Gibson City | 2024 (special) |
| 54 | McClure, SteveSteve・McClure | Republican | Springfield | 2026 |
| 55 | Plummer, JasonJason・Plummer | Republican | Edwardsville | 2024 |
| 56 | Harriss, EricaErica・Harriss | Republican | Glen Carbon | 2026 |
| 57 | Belt, ChristopherChristopher・Belt | Democratic | Cahokia Heights | 2026 |
| 58 | Bryant, TerriTerri・Bryant | Republican | Murphysboro | 2024 |
| 59 | Fowler, DaleDale・Fowler | Republican | Harrisburg | 2026 |

Ɨ 議員は、最初の選挙前に州上院議員に任命された。
ƗƗ 議員は当選後、州上院議員に任命されたが、当選した州議会の就任式の前であった。