Jeffrey Mursau
Wisconsin State Assemblymember, District 36 since 2004. Ran in 12 elections between 2004 and 2024, winning 12. Re-elected in 2026. Next on the ballot in 2028.
- In office
- 22 yrs
- Since 2004
- Bills became law
- 61
- 351 sponsored, 2025–2026 session
- Votes missed
- 2.5%
- Chamber median 0.0%
- With party
- 100%
- On votes splitting the parties
- Last margin
- +40.9
- Won 2026
- Next election
- 2028
- Nov 7, 2028
Source: Wikidata, congress-legislators and Open States; 99chambers legislative recordsUpdated Oct 27, 2026, 1:51 PM ET
Committees
As of 2026-10.
- Forestry, Parks and Outdoor Recreation · chair
- State-Tribal Relations Special · chair
- Agriculture
- Education
- Sporting Heritage
- Tourism
Source: Open States committeesUpdated Oct 27, 2026, 9:43 AM ET
Legislation
Income tax — Deduction · Became law Jun 2026
Interstate compact · Became law May 2026
Health Services, Department of — Supportive living and treatment · Became law Apr 2026
Administration, Department of — Agency and general functions · Became law Apr 2026
Source: Open States billsUpdated Nov 6, 2026, 4:22 PM ET
Voting record
Where Mursau sits in the Wisconsin State Assembly
Mursau is closer to the center than 74% of the chamber's Republicans.
Closest: Calvin Callahan, Jerry O'Connor, Ben Franklin
Source: 99chambers roll-call scalingUpdated Nov 6, 2026, 5:09 PM ET
With Mursau’s party
- Votes with the chamber's Republicans100%
- Cosponsorships of the other party's bills43%
Black tick: the average of Republicans in the Wisconsin State Assembly.
Source: 99chambers legislative scores from roll calls and cosponsorships
Key votes
Votes chosen for their effect, not their side: Mursau’s vote, each party’s majority, and the result. An orange vote differs from most Republicans.
| Date | Bill | Mursau | Rep. majority | Dem. majority | Result |
|---|---|---|---|---|---|
| Feb 19, 2026 | SB 176: Relating to: an income and franchise tax exemption for broadband expansion grants and for… | Yes | Yes | No | Passed 60–34 |
| Feb 19, 2026 | SB 291: Relating to: making certain child care expenditures eligible for the business development… | Yes | Yes | No | Passed 63–31 |
| Feb 19, 2026 | SB 36: Relating to: an income tax exemption for cash tips paid to an employee. (FE) | Yes | Yes | No | Passed 60–31 |
| Feb 19, 2026 | AB 180: Relating to: requiring the Department of Health Services to seek any necessary waiver to… | Yes | Yes | No | Passed 71–22 |
| Feb 18, 2026 | SB 785: Relating to: including information about investigations of license holders in an online… | Yes | Yes | No | Passed 66–32 |
Source: 99chambers key votes from Congress.gov, Voteview and Open States roll calls
Career
Offices held, and every time Mursau was on a ballot. Filled marks are general elections won; hollow marks are primaries; an orange outline is a loss.
Source: 99chambers results archive (MEDSL, Klarner, state election offices)
Elections
Margin against the seat’s presidential baseline: how the seat voted for president in the same or nearest year.
| Year | Race | Result | Margin | Seat | +/− |
|---|---|---|---|---|---|
| 2026 | Wisconsin State Assembly, District 36 | Won | R+40.9 | R+38.6 | +2.3 |
| 2024 | Wisconsin State Assembly, District 36 | Won | R+41.8 | R+38.6 | +3.2 |
| 2022 | Wisconsin State Assembly, District 36 | Won | R+40.9 | — | — |
| 2020 | Wisconsin State Assembly, District 36 | Won | — | — | — |
| 2018 | Wisconsin State Assembly, District 36 | Won | R+34.0 | — | — |
| 2016 | Wisconsin State Assembly, District 36 | Won | — | — | — |
| 2014 | Wisconsin State Assembly, District 36 | Won | — | — | — |
| 2014 | Wisconsin State Assembly, District 36 (primary) | Won | — | — | — |
| 2012 | Wisconsin State Assembly, District 36 | Won | R+18.2 | — | — |
| 2010 | Wisconsin State Assembly, District 36 | Won | R+18.2 | — | — |
| 2008 | Wisconsin State Assembly, District 36 | Won | R+3.6 | — | — |
| 2006 | Wisconsin State Assembly, District 36 | Won | R+8.3 | — | — |
| 2004 | Wisconsin State Assembly, District 36 | Won | R+13.5 | — | — |
Source: 99chambers results archive; 2026: civicAPI (unofficial)Updated Nov 8, 2026, 7:01 PM ET
Campaign money, 2025–26
- Raised
- $19.4K
- Spent
- $14.1K
- Cash
- $13.1K
Source: Wisconsin Ethics Commission filings through Oct 19, 2026Updated Nov 1, 2026, 1:46 AM ET
Campaign committees
Open committees can still raise and spend money.
| Mursau for Assembly State | Active |
Source: Wisconsin Ethics Commission filings through Oct 19, 2026Updated Nov 1, 2026, 1:46 AM ET
Seats Mursau has held
- Wisconsin State Assembly, District 36 · since 2004
Source: 99chambers results archive
Who Mursau has run against
- Shena Chapman (I) · 2026 election, won
- Ben Murray (D) · 2024 election, won
- Tim Comer (D) · 2018 election, won
- Dorothy Kegley (D) · 2012 election, won
- Anne Woznicki (D) · 2010 election, won
- Stan Gruszynski (D) · 2008 election, won
- Kelly S. Parrson (D) · 2006 election, won
- James W. Crawford (D) · 2004 election, won
Source: 99chambers results archive; 2026: civicAPI (unofficial)
How we know Mursau
One person, matched across every source we use.
- Open States ocd-person/5254db79-a23b-4496-ad9b-cc0e7a9b7f3a
- Wikidata Q6176181
Source: Identity links: Wikidata, congress-legislators, Open States, FECUpdated Oct 27, 2026, 1:51 PM ET