Wisconsin Senate District 28
State Senate District 28
Covers parts of Waukesha County and Racine County.
Who Holds This Seat
Running in 2026
No 2026 candidates are on file for this seat yet.
The District
Includes New Berlin, Muskego, Vernon, Waukesha (part), Waukesha, Tichigan, Wind Lake, Mukwonago, Big Bend and Waterford.
158 precincts · District lines: State senate lines: U.S. Census Bureau (1:500,000 cartographic boundary) · Precinct lines: Wisconsin Legislative Technology Services Bureau, statewide municipal ward collection (July 2026)
Results in This District
| Contest | First | Second | Margin | Votes | Source |
|---|---|---|---|---|---|
| 2024 President88 precinctsWisconsin Elections CommissionOfficial certified results | Donald J. Trump JD Vance (R)69,682 · 60.5% | Kamala D. Harris Tim Walz (D)44,183 · 38.3% | R+22.1 | 115,267 | Wisconsin Elections CommissionOfficial certified results |
| 2024 U.S. Senate88 precinctsWisconsin Elections CommissionOfficial certified results | Eric Hovde (R)69,216 · 60.5% | Tammy Baldwin (D)43,297 · 37.8% | R+22.7 | 114,418 | Wisconsin Elections CommissionOfficial certified results |
| 2022 U.S. Senate88 precinctsWisconsin Elections CommissionOfficial certified results | Ron Johnson (R)59,510 · 63.5% | Mandela Barnes (D)34,186 · 36.5% | R+27.0 | 93,696 | Wisconsin Elections CommissionOfficial certified results |
| 2022 Governor88 precinctsWisconsin Elections CommissionOfficial certified results | Tim Michels Roger Roth (R)57,185 · 60.8% | Tony Evers Sara Rodriguez (D)36,203 · 38.5% | R+22.3 | 94,076 | Wisconsin Elections CommissionOfficial certified results |
| 2020 President69 precinctsWisconsin Elections CommissionOfficial certified results | Donald J. Trump Michael R. Pence (R)66,744 · 60.6% | Joseph R. Biden Kamala D. Harris (D)41,554 · 37.7% | R+22.9 | 110,153 | Wisconsin Elections CommissionOfficial certified results |
Totals add up the certified precinct results for the precincts inside today's district lines. A precinct split by the district line counts in full, or only in the district holding most of its voters where the linkage assigns it to one, and votes a county reported only countywide (some counties' absentee and early votes) are left out, so totals can differ from an official canvass.
Past Results
State Senator District 28
Wisconsin General Election 11/05/2024 · Nov 5, 2024| Candidate | Party | Votes | Share |
|---|---|---|---|
| Julian BradleyRepublican | Republican | 70,543 | 63.1% |
| Megan LachDemocrat | Democrat | 41,170 | 36.9% |
Official certified results — Wisconsin Elections Commission, certified Nov. 29, 2024 · Wisconsin Elections Commission — official ward-by-ward canvass
State Senator District 28
Wisconsin General Election 11/03/2020 · Nov 3, 2020| Candidate | Party | Votes | Share |
|---|---|---|---|
| Julian BradleyRepublican | Republican | 64,179 | 59.7% |
| Adam MurphyDemocrat | Democrat | 43,391 | 40.3% |
Official certified results — Wisconsin Elections Commission; President canvassed after the Dane/Milwaukee partial recount and certified Nov. 30, 2020; other contests certified Dec. 1, 2020 · Wisconsin Elections Commission — official ward-by-ward canvass