List of All Wisconsin State Senate Districts | ||||||
|---|---|---|---|---|---|---|
| Map Key | District Number | Representative | Party Affiliation | Year Elected | ||
| District 1 | André Jacque | Republican | 2019 | |||
| District 2 | Eric Wimberger | Republican | 2025 | |||
| District 3 | Tim Carpenter | Democrat | 2003 | |||
| District 4 | Dora Drake | Democrat | 2024 | |||
| District 5 | Rob Hutton | Republican | 2023 | |||
| District 6 | LaTonya Johnson | Democrat | 2017 | |||
| District 7 | Chris Larson | Democrat | 2011 | |||
| District 8 | Jodi Habush Sinykin | Democrat | 2025 | |||
| District 9 | Devin LeMahieu | Republican | 2015 | |||
| District 10 | Rob Stafsholt | Republican | 2021 | |||
| District 11 | Stephen Nass | Republican | 2015 | |||
| District 12 | Mary Felzkowski | Republican | 2021 | |||
| District 13 | John Jagler | Republican | 2021 | |||
| District 14 | Sarah Keyeski | Democrat | 2025 | |||
| District 15 | Mark Spreitzer | Democrat | 2023 | |||
| District 16 | Melissa Ratcliff | Democrat | 2025 | |||
| District 17 | Howard Marklein | Republican | 2015 | |||
| District 18 | Kristin Alfheim | Democrat | 2025 | |||
| District 19 | Rachael Cabral-Guevara | Republican | 2023 | |||
| District 20 | Dan Feyen | Republican | 2025 | |||
| District 21 | Van Wanggaard | Republican | 2015 | |||
| District 22 | Robert Wirch | Democrat | 1997 | |||
| District 23 | Jesse James | Republican | 2023 | |||
| District 24 | Patrick Testin | Republican | 2017 | |||
| District 25 | Romaine Quinn | Republican | 2023 | |||
| District 26 | Kelda Roys | Democrat | 2021 | |||
| District 27 | Dianne Hesselbein | Democrat | 2023 | |||
| District 28 | Julian Bradley | Republican | 2021 | |||
| District 29 | Cory Tomczyk | Republican | 2023 | |||
| District 30 | Jamie Wall | Democrat | 2025 | |||
| District 31 | Jeff Smith | Democrat | 2019 | |||
| District 32 | Brad Pfaff | Democrat | 2021 | |||
| District 33 | Chris Kapenga | Republican | 2015 | |||