2 candidates are tracked for Wisconsin Assembly District 31 on the November 3, 2026 ballot: Tyler August and John Perryman. Candidate information follows official Rock County election filings; verify with the official election office linked below.
Tyler August (Republican), John Perryman (Democratic) meet on the November 3 ballot; Tyler August is the sitting member, per the Wisconsin Elections Commission's incumbent listing and the Legislature's roster. Wisconsin has no runoffs; the August 11 partisan primary set each party's nominee, and unopposed nominees still print. The field is the Wisconsin Elections Commission's certified Candidates on Ballot list for the November 3, 2026 general election (read September 7, 2026). This seat is elected by district; only the district covering your address appears on your ballot.
State legislator. State legislators write and vote on state laws and the state budget, which fund schools, roads, prisons, universities and health programs, and set the rules for local governments and elections. Each member represents one district and serves on committees that shape bills before a floor vote. Terms are two years in most state houses and four in most state senates.
This race. Elected by district: only voters who live in the district see this race on their ballot. The sitting officeholder, Tyler August, is on the ballot.
Wisconsin › Rock County › Wisconsin Assembly District 31
Republican Incumbent
Tyler August represents Wisconsin's 31st Assembly District and serves as Assembly Majority Leader, per his official legislator page. He is the Republican incumbent seeking reelection in the November 3, 2026 general election. No campaign website was found as of September 7, 2026.
Democratic
Per the campaign site.
John Perryman is a pediatrician who has worked for MercyHealth in Rockford for 13 years, serving as chair of the Pediatrics Department, per his campaign site. He has trained in pediatric oncology and continues part-time clinical work while residing in Williams Bay. He is the Democratic nominee for Wisconsin's 31st Assembly District in the November 3, 2026 general election.
Who is running for Wisconsin Assembly District 31 in 2026?
2 candidates are tracked for Wisconsin Assembly District 31 on the November 3, 2026 ballot: Tyler August and John Perryman. Candidate information follows official Rock County election filings; verify with the official election office linked below.
When is the Wisconsin Assembly District 31 election in Wisconsin?
Election Day is Tuesday, November 3, 2026. Registration deadlines, early voting dates and mail ballot rules for Wisconsin are on the Wisconsin election hub at theballotbrief.com.
How do I see my exact Rock County ballot?
Enter your ZIP code in the lookup at theballotbrief.com for the statewide and congressional races, or a full street address to add the county, city and district contests for that location.
Candidate roster from official Rock County and state election office filings, last verified September 25, 2026. Bios and priorities carry their attribution inline.
Cross-check with the official Wisconsin election office, or see the full Rock County sample ballot and your exact ballot by address.
8 tracked races in Rock County, Wisconsin. Landed here from another county's search? Look up your own ballot below.