Wisconsin Senate District 21
State Senate District 21
Covers parts of Racine County and Milwaukee County.
Who Holds This Seat
Running in 2026
Republican
- Ballot
- On the 2026 ballot
- Last Change
- Profile updated · Oct 3
- Raised
- Not on file
- Cash on Hand
- Not on file
No finance filing on record.
Democrat
- Ballot
- On the 2026 ballot
- Last Change
- Profile updated · Oct 3
- Raised
- Not on file
- Cash on Hand
- Not on file
No finance filing on record.
The District
Includes Caledonia, Raymond, Franklin, Racine (part), Greenfield (part), Greendale, Hales Corners, Milwaukee (part), Mount Pleasant (part), Wind Point and North Bay.
133 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 President96 precinctsWisconsin Elections CommissionOfficial certified results | Kamala D. Harris Tim Walz (D)51,297 · 49.8% | Donald J. Trump JD Vance (R)49,781 · 48.3% | D+1.5 | 102,974 | Wisconsin Elections CommissionOfficial certified results |
| 2024 U.S. Senate96 precinctsWisconsin Elections CommissionOfficial certified results | Tammy Baldwin (D)51,093 · 50.2% | Eric Hovde (R)48,604 · 47.7% | D+2.4 | 101,853 | Wisconsin Elections CommissionOfficial certified results |
| 2022 U.S. Senate96 precinctsWisconsin Elections CommissionOfficial certified results | Ron Johnson (R)39,358 · 50.3% | Mandela Barnes (D)38,888 · 49.7% | R+0.6 | 78,249 | Wisconsin Elections CommissionOfficial certified results |
| 2022 Governor96 precinctsWisconsin Elections CommissionOfficial certified results | Tony Evers Sara Rodriguez (D)40,181 · 51.3% | Tim Michels Roger Roth (R)37,458 · 47.8% | D+3.5 | 78,351 | Wisconsin Elections CommissionOfficial certified results |
| 2020 President80 precinctsWisconsin Elections CommissionOfficial certified results | Joseph R. Biden Kamala D. Harris (D)49,459 · 50.2% | Donald J. Trump Michael R. Pence (R)47,469 · 48.2% | D+2.0 | 98,468 | 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 21
Wisconsin General Election 11/08/2022 · Nov 8, 2022| Candidate | Party | Votes | Share |
|---|---|---|---|
| Van H. WanggaardRepublican | Republican | 61,621 | 100.0% |
Official certified results — Wisconsin Elections Commission, certified Nov. 30, 2022 · Wisconsin Elections Commission — official ward-by-ward canvass