2026 Wisconsin State Treasurer election
November 3, 2026
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| Elections in Wisconsin |
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The 2026 Wisconsin State Treasurer election will place on November 3, 2026, to elect the next state treasurer of Wisconsin. Incumbent Republican treasurer John Leiber is running for re-election.
Republican primary
Candidates
Nominee
- John Leiber, incumbent state treasurer[1]
Endorsements
John Leiber
- Organizations
Results
| Party | Candidate | Votes | % | |
|---|---|---|---|---|
| Republican | John Leiber (incumbent) | |||
| Write-in | ||||
| Total votes | 100.0 | |||
Democratic primary
Candidates
Nominee
- Yee Leng Xiong, Marathon County supervisor and nominee for Wisconsin's 85th Assembly district in 2024[3]
Eliminated in primary
- Dylan Helmenstine, Black Earth school board member[4]
Withdrawn
- Eric Wilson, project manager and candidate for Wisconsin's 3rd congressional district in 2024[5]
Endorsements
Dylan Helmenstine
- U.S. representatives
- Mark Pocan, WI-02 (2013–present) (previously endorsed Wilson)[6]
- State legislators
- Dianne Hesselbein, SD-27 (2023–present)[6]
- Mark Spreitzer, SD-15 (2013–present)[7]
- Alex Joers, AD-81 (2025–present)[8]
- Melissa Ratcliff, SD-16 (2023–present)[7]
- Tim Carpenter, SD-3 (2003–present)[8]
- Organizations
- Fair Wisconsin[9]
- Stoughton Area Dems & Progressives[7]
- Citizen Action of Wisconsin[7]
Yee Leng Xiong
- U.S. senators
- Tammy Baldwin, Wisconsin (2013–present)[10]
- Statewide officials
- Barbara Lawton, former Lieutenant Governor of Wisconsin (2003-2011)[11]
- State legislators
- Brienne Brown, AD-43 (2025–present)[8]
- Jodi Emerson, AD-91 (2019–present)[8]
- Andrew Hysell, AD-48 (2025–present)[8]
- Tara Johnson, AD-96 (2025–present)[8]
- Lori Palmeri, AD-54 (2023–present)[8]
- Christine Sinicki, AD-20 (1999–present)[8]
- Municipal officials
- Tom Nelson, Outagamie County executive (2011-present)[11]
Eric Wilson (withdrawn)
- U.S. representatives
- Mark Pocan, WI-02 (2013–present)[12]
Polling
| Poll source | Date(s) administered |
Sample size[a] |
Margin of error |
Dylan Helmenstine |
Yee Leng Xiong |
Undecided |
|---|---|---|---|---|---|---|
| State Navigate[13] | August 3–6, 2026 | 1,473 (LV) | ± 2.3% | 18%[b] | 28% | 52% |
| 14% | 23% | 63% | ||||
| State Navigate[14][A] | July 23–26, 2026 | 1,085 (LV) | ± 3.0% | 13%[b] | 21% | 66% |
| 9% | 16% | 76% |
Results

Xiong
- 50–60%
- 60–70%
- 70–80%
Helmenstine
- 50–60%
| Party | Candidate | Votes | % | |
|---|---|---|---|---|
| Democratic | Yee Leng Xiong | 381,012 | 57.3 | |
| Democratic | Dylan Helmenstine | 284,423 | 42.7 | |
| Write-in | ||||
| Total votes | 665,435 | 100.0 | ||
See also
Notes
Partisan clients
- ↑ Poll sponsored by Main Street Action and UpNorthNews
References
- ↑ "Leiber campaign: John Leiber announces re-election bid for Wisconsin state treasurer". WisPolitics. October 16, 2025. Retrieved October 20, 2025.
- ↑ "GOP activists endorse Martin for LG, Toney for AG, Leiber for treasurer, Pollnow for secretary of state". WisPolitics. May 16, 2026. Retrieved July 28, 2026.
- ↑ Fischer, Desiree (January 7, 2026). "Wausau area man launches run for state treasurer". WSAW-TV. Retrieved January 7, 2026.
- ↑ "Dylan Helmenstine announces campaign for Wisconsin State Treasurer". WTMJ-TV. November 16, 2025. Retrieved November 17, 2025.
- ↑ "Wilson campaign: Eric Wilson suspends campaign for Wisconsin state treasurer". WisPolitics. January 16, 2026. Retrieved January 17, 2026 – via Eric Wilson for State Treasurer.
- 1 2 Herken, Olivia (August 7, 2026). "Wisconsin primary election has other big races besides governor". The Cap Times. Retrieved August 8, 2026.
- 1 2 3 4 Cite error: The named reference
WUWMwas invoked but never defined (see the help page). - 1 2 3 4 5 6 7 8 Spears, Baylor (June 11, 2026). "Two Democrats seek to challenge Treasurer John Leiber, Wisconsin's only GOP state office holder • Wisconsin Examiner". Wisconsin Examiner. Retrieved August 8, 2026.
- ↑ "Fair Wisconsin PAC Issues Endorsements in State Constitutional Offices". June 25, 2026. Retrieved July 28, 2026.
- ↑ "Xiong campaign: Senator Tammy Baldwin endorses Yee Leng Xiong for State Treasurer". WISPOLITICS. May 7, 2026. Archived from the original on May 8, 2026. Retrieved July 13, 2026.
- 1 2 "Xiong campaign: over 50 elected and former elected and community leaders publicly endorse Yee Leng Xiong for state treasurer". Wispolitics.com. March 3, 2026.
- ↑ "U.S. Rep. Pocan: Endorses candidates for statewide office in 2026". Wispolitics.com. November 14, 2025. Retrieved November 17, 2025.
- ↑ "Wisconsin 2026 Dem Primary Follow-Up" (PDF). State Navigate. August 7, 2026. Retrieved August 7, 2026.
- ↑ "Wisconsin 2026 Statewide Poll" (PDF). State Navigate. July 28, 2026. Retrieved July 28, 2026.
External links
Official campaign websites
