Wisconsin State Senate District 28
Next vote Tue, Nov 3, 2026 · Represented by Julian Bradley Republican · Member list as of Oct 28
This seat has no race on the official 2026 list.
- Last election
- Julian Bradley (Republican) won by 26.3 points, 2024
More about this seat
All State Senate districts
- Democratic
- Republican
- Independent
- Nonpartisan
- More than one party
- No member listed
Map settings
Vote in Wisconsin
Trouble voting? Election Protection hotline: 866-OUR-VOTE. A nonpartisan coalition of civil-rights and voting-rights groups, not a government service. 866ourvote.org
Official results for Wisconsin
History (15 elections for this seat)
- Votes for listed candidates
- 111,811
- Election day
- November 5, 2024
- District map
- Older district map (2024)
Wisconsin Senate District 28, 1968 to 2024, 2024, every candidate Candidate Party Votes and share Share RepublicanJulian BradleyWon Republican 70,54363.1% DemocraticMegan Lach Democratic 41,17036.8% Scattered write-ins Write-in 980.1% - Votes for listed candidates
- 107,650
- Election day
- November 3, 2020
- District map
- Older district map (2012 to 2021)
Wisconsin Senate District 28, 1968 to 2024, 2020, every candidate Candidate Party Votes and share Share RepublicanJulian BradleyWon Republican 64,17959.6% DemocraticAdam Murphy Democratic 43,39140.3% Scattered write-ins Write-in 800.1% - Votes for listed candidates
- 71,631
- Election day
- November 8, 2016
- District map
- Older district map (2012 to 2021)
Wisconsin Senate District 28, 1968 to 2024, 2016, every candidate Candidate Party Votes and share Share RepublicanDave CraigWon Republican 70,26998.1% Scattered write-ins Write-in 1,3621.9% - Votes for listed candidates
- 96,010
- Election day
- November 6, 2012
- District map
- Older district map (2012 to 2021)
Wisconsin Senate District 28, 1968 to 2024, 2012, every candidate Candidate Party Votes and share Share RepublicanMary LazichWon(incumbent) Republican 60,85463.4% DemocraticJim Ward Democratic 35,05336.5% Scattered write-ins Write-in 1030.1% - Votes for listed candidates
- 74,951
- Election day
- November 4, 2008
- District map
- Older district map (2002 to 2011)
Wisconsin Senate District 28, 1968 to 2024, 2008, every candidate Candidate Party Votes and share Share RepublicanMary LazichWon(incumbent) Republican 74,951100.0% - Votes for listed candidates
- 73,899
- Election day
- November 2, 2004
- District map
- Older district map (2002 to 2011)
Wisconsin Senate District 28, 1968 to 2024, 2004, every candidate Candidate Party Votes and share Share RepublicanMary A. LazichWon(incumbent) Republican 73,899100.0% - Votes for listed candidates
- 90,885
- Election day
- November 7, 2000
- District map
- Older district map (1992 to 2001)
Wisconsin Senate District 28, 1968 to 2024, 2000, every candidate Candidate Party Votes and share Share RepublicanMary A. LazichWon Republican 61,36667.5% DemocraticKathleen S. Arciszewski Democratic 29,51932.5% - Votes for listed candidates
- 75,662
- Election day
- November 5, 1996
- District map
- Older district map (1992 to 2001)
Wisconsin Senate District 28, 1968 to 2024, 1996, every candidate Candidate Party Votes and share Share DemocraticLynn S. AdelmanWon(incumbent) Democratic 39,37652.0% RepublicanLisa Soik Republican 36,28648.0% - Votes for listed candidates
- 78,366
- Election day
- November 3, 1992
- District map
- Older district map (1992 to 2001)
Wisconsin Senate District 28, 1968 to 2024, 1992, every candidate Candidate Party Votes and share Share DemocraticLynn S. AdelmanWon(incumbent) Democratic 39,59150.5% RepublicanFrederick F. Klimetz Republican 38,77549.5% - Votes for listed candidates
- 65,279
- Election day
- November 8, 1988
- District map
- Older district map (1984 to 1991)
Wisconsin Senate District 28, 1968 to 2024, 1988, every candidate Candidate Party Votes and share Share DemocraticLynn S. AdelmanWon(incumbent) Democratic 42,33064.8% RepublicanJohn Marangelli Republican 22,94735.1% Scattered write-ins Write-in 20.0% - Votes for listed candidates
- 64,287
- Election day
- November 6, 1984
- District map
- Older district map (1984 to 1991)
Wisconsin Senate District 28, 1968 to 2024, 1984, every candidate Candidate Party Votes and share Share DemocraticLynn S. AdelmanWon(incumbent) Democratic 41,69064.8% RepublicanKaren J. Gray Republican 22,59635.1% Scattered write-ins Write-in 10.0% - Votes for listed candidates
- 81,116
- Election day
- November 4, 1980
- District map
- Older district map (1972 to 1981)
Wisconsin Senate District 28, 1968 to 2024, 1980, every candidate Candidate Party Votes and share Share DemocraticLynn S. AdelmanWon(incumbent) Democratic 44,33054.6% RepublicanJoseph E. Wimmer Republican 36,78645.4% - Votes for listed candidates
- 68,659
- Election day
- November 2, 1976
- District map
- Older district map (1972 to 1981)
Wisconsin Senate District 28, 1968 to 2024, 1976, every candidate Candidate Party Votes and share Share DemocraticLynn S. AdelmanWon Democratic 45,43966.2% RepublicanJames C. Devitt(incumbent) Republican 23,15833.7% Scattered write-ins Write-in 620.1% - Votes for listed candidates
- 55,104
- Election day
- November 7, 1972
- District map
- Older district map (1972 to 1981)
Wisconsin Senate District 28, 1968 to 2024, 1972, every candidate Candidate Party Votes and share Share RepublicanJames C. DevittWon(incumbent) Republican 30,09354.6% DemocraticRobert Hoskins Democratic 23,42442.5% OtherFrancis A. Schmitz Other 1,5852.9% Scattered write-ins Write-in 20.0% - Votes for listed candidates
- 57,765
- Election day
- November 5, 1968
- District map
- Older district map (1964 to 1971)
Wisconsin Senate District 28, 1968 to 2024, 1968, every candidate Candidate Party Votes and share Share RepublicanJames C. DevittWon Republican 36,43063.1% DemocraticDorothy J. Seeley Democratic 21,33536.9%
- 2024: MEDSL 2024 official precinct returns (individual_states zips), retrieved Oct 28, 2026. Compiled by MIT Election Data and Science Lab (MEDSL) from official returns; not an official source
- 1968 to 2020: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse), retrieved Oct 28, 2026. Compiled by Carl Klarner (Harvard Dataverse) from official returns; not an official source
Only part of this chamber is up in a given cycle. Which districts vote on which date is not on file. Last contest in this district on file: 2024.
Download and cite
Cite this page
Election Wrld. (2026). Wisconsin State Senate District 28, election results 1968 to 2024. https://www.electionwrld.com/wi/senate/28. Retrieved October 30, 2026.
Embed this seat
<iframe src="https://www.electionwrld.com/embed/wi/senate/28" title="Wisconsin Senate District 28" width="100%" height="400" style="border:0;max-width:640px" loading="lazy"></iframe>
<p style="font-size:13px">Data: <a href="https://www.electionwrld.com">Election Wrld</a>, CC BY 4.0</p>Sources
Sources: Census TIGERweb Legislative MapServer (120th CDs layer 0, 119th CDs layer 4, 2026 SLD upper layer 1 and lower layer 2) (US Census Bureau, public domain), retrieved Oct 28, 2026; Open Civic Data division identifiers (census_autogenerated us_sldl/us_sldu and openstates state files); also (sld-recent.json): Open Civic Data division identifiers (country-us) (CC0 (repository); also (sld-recent.json): CC0 1.0), retrieved Oct 28, 2026; Open States people (current) CSVs (CC0-1.0 (Open States people data)), retrieved Oct 28, 2026, compiled by Open States volunteers and staff (rosters from state legislature sites) from official returns, not an official source; MEDSL 2024 official precinct returns (individual_states zips) (Not stated in the GitHub repository (an earlier label said "MIT (repo)", which the repository does not support). MEDSL's Harvard Dataverse records are CC0 1.0, but these GitHub files were not checksum-matched to the Dataverse files, so CC0 is not claimed for them.), retrieved Oct 28, 2026, compiled by MIT Election Data and Science Lab (MEDSL) from official returns, not an official source; State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse) (CC0 1.0), retrieved Oct 28, 2026, compiled by Carl Klarner (Harvard Dataverse) from official returns, not an official source.
District id: ocd-division/country:us/state:wi/sldu:28
DataState data (JSON)Sources: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse), MEDSL 2024 official precinct returnsData as of Oct 28, 2026