Wisconsin State Senate District 29
Tue, Nov 3 · Represented by Cory Tomczyk Republican · Member list as of Oct 28
No published poll names both candidates.Last result · 2022 general: Cory Tomczyk (R) 62.4, Bob Look (D) 37.5
- Last election
- Cory Tomczyk (Republican) won by 24.9 points, 2022
- On the 2026 ballot
- 2 candidates
Side by side
Left column: BattinoRight column: Tomczyk
- Donor-based spectrum
- LiberalCentristConservativeTomczykNo published score for Battino
- Races
- None listed
- Won 1 of 1
- Years since first win
- Not available
- 4
How these are counted
The spectrum is a published research score, not our rating. How this works. Wins and losses count the races in our results files, the same as each profile.
More about this race
Candidates on the ballot
- Gillian BattinoDemocratic
- Cory TomczykIncumbentRepublican
Source: elections.wi.gov, dated Oct 6
All State Senate districts
- Democratic
- Republican
- Independent
- Nonpartisan
- More than one party
- No member listed
Map settings
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Official results for Wisconsin
History (14 elections for this seat)
- Votes for listed candidates
- 79,454
- Election day
- November 8, 2022
- District map
- Older district map (2022)
Wisconsin Senate District 29, 1970 to 2022, 2022, every candidate Candidate Party Votes and share Share RepublicanCory TomczykWon Republican 49,60262.4% DemocraticBob Look Democratic 29,79837.5% Scattered write-ins Write-in 540.1% - Votes for listed candidates
- 77,325
- Election day
- November 6, 2018
- District map
- Older district map (2012 to 2021)
Wisconsin Senate District 29, 1970 to 2022, 2018, every candidate Candidate Party Votes and share Share RepublicanJerry PetrowskiWon(incumbent) Republican 49,65764.2% DemocraticRichard Pulcher Democratic 27,62735.7% Scattered write-ins Write-in 410.1% - Votes for listed candidates
- 69,814
- Election day
- November 4, 2014
- District map
- Older district map (2012 to 2021)
Wisconsin Senate District 29, 1970 to 2022, 2014, every candidate Candidate Party Votes and share Share RepublicanJerry PetrowskiWon Republican 45,88765.7% DemocraticPaul Demain Democratic 23,91734.3% Scattered write-ins Write-in 100.0% - Votes for listed candidates
- 62,452
- Election day
- November 2, 2010
- District map
- Older district map (2002 to 2011)
Wisconsin Senate District 29, 1970 to 2022, 2010, every candidate Candidate Party Votes and share Share RepublicanPam GallowayWon Republican 32,64052.3% DemocraticRuss Decker(incumbent) Democratic 29,74247.6% Scattered write-ins Write-in 700.1% - Votes for listed candidates
- 62,240
- Election day
- November 7, 2006
- District map
- Older district map (2002 to 2011)
Wisconsin Senate District 29, 1970 to 2022, 2006, every candidate Candidate Party Votes and share Share DemocraticRussell S. DeckerWon(incumbent) Democratic 42,13967.7% RepublicanJimmy Boy Edming Republican 20,10132.3% - Votes for listed candidates
- 56,980
- Election day
- November 5, 2002
- District map
- Older district map (2002 to 2011)
Wisconsin Senate District 29, 1970 to 2022, 2002, every candidate Candidate Party Votes and share Share DemocraticRussell S. DeckerWon(incumbent) Democratic 38,77968.1% RepublicanJimmy Boy Edming Republican 18,20131.9% - Votes for listed candidates
- 52,272
- Election day
- November 3, 1998
- District map
- Older district map (1992 to 2001)
Wisconsin Senate District 29, 1970 to 2022, 1998, every candidate Candidate Party Votes and share Share DemocraticRussell S. DeckerWon(incumbent) Democratic 32,64462.5% RepublicanDan Krcma Republican 19,62837.5% - Votes for listed candidates
- 50,213
- Election day
- November 8, 1994
- District map
- Older district map (1992 to 2001)
Wisconsin Senate District 29, 1970 to 2022, 1994, every candidate Candidate Party Votes and share Share DemocraticRussell S. DeckerWon(incumbent) Democratic 31,42262.6% RepublicanMichael D. Stefonik Republican 18,79137.4% - Votes for listed candidates
- 48,534
- Election day
- November 6, 1990
- District map
- Older district map (1984 to 1991)
Wisconsin Senate District 29, 1970 to 2022, 1990, every candidate Candidate Party Votes and share Share DemocraticRussell S. DeckerWon Democratic 24,58750.7% RepublicanWalter J. Chilsen(incumbent) Republican 23,94749.3% - Votes for listed candidates
- 49,548
- Election day
- November 4, 1986
- District map
- Older district map (1984 to 1991)
Wisconsin Senate District 29, 1970 to 2022, 1986, every candidate Candidate Party Votes and share Share RepublicanWalter John ChilsenWon(incumbent) Republican 30,14360.8% DemocraticMenamin Democratic 19,39939.1% Scattered write-ins Write-in 60.0% - Votes for listed candidates
- 50,008
- Election day
- November 2, 1982
- District map
- Older district map (1982 to 1983)
Wisconsin Senate District 29, 1970 to 2022, 1982, every candidate Candidate Party Votes and share Share RepublicanWalter John ChilsenWon(incumbent) Republican 29,11358.2% DemocraticRobert Rybarczak Democratic 20,89441.8% Scattered write-ins Write-in 10.0% - Votes for listed candidates
- 42,238
- Election day
- November 7, 1978
- District map
- Older district map (1972 to 1981)
Wisconsin Senate District 29, 1970 to 2022, 1978, every candidate Candidate Party Votes and share Share RepublicanWalter J. ChilsenWon(incumbent) Republican 32,13276.1% DemocraticRobert Rybarczak Democratic 10,09723.9% Scattered write-ins Write-in 90.0% - Votes for listed candidates
- 40,588
- Election day
- November 4, 1974
- District map
- Older district map (1972 to 1981)
Wisconsin Senate District 29, 1970 to 2022, 1974, every candidate Candidate Party Votes and share Share RepublicanWalter J. ChilsenWon(incumbent) Republican 24,02859.2% DemocraticCharles S. Garnier Democratic 16,55440.8% Scattered write-ins Write-in 60.0% - Votes for listed candidates
- 42,348
- Election day
- November 3, 1970
- District map
- Older district map (1964 to 1971)
Wisconsin Senate District 29, 1970 to 2022, 1970, every candidate Candidate Party Votes and share Share RepublicanWalter John ChilsenWon(incumbent) Republican 21,92051.8% DemocraticEdward F. McClain Democratic 19,99647.2% IndependentDavid Pennings Independent 4321.0%
1970 to 2022: 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: 2022.
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Cite this page
Election Wrld. (2026). Wisconsin State Senate District 29, election results 1970 to 2022. https://www.electionwrld.com/wi/senate/29. Retrieved October 31, 2026.
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<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; 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:29
DataState data (JSON)Sources: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse), DIME (ODC-BY)Data as of Oct 28, 2026