Isabella County Sample Ballot & Voter Guide 2026
6 candidates are on the November 3, 2026 ballot across 3 Isabella County races, led by the Michigan Senate District 34 contest.
Cities and towns
City Commissioner (City of Mount Pleasant)Nonpartisan race · Hanna Demerath · Michael C Kostrzewa
Hanna Demerath and Michael C Kostrzewa are on the November 3, 2026 ballot for City Commissioner (City of Mount Pleasant).
Hanna Demerath Nonpartisan
About Hanna Demerath
Listed from official election filings. The Ballot Brief has not yet researched a profile for this candidate; confirm the race and candidate with the official election office linked at the bottom of this page.
Michael C Kostrzewa Nonpartisan
About Michael C Kostrzewa
Listed from official election filings. The Ballot Brief has not yet researched a profile for this candidate; confirm the race and candidate with the official election office linked at the bottom of this page.
By address
These seats are elected by district; only the district covering your address is on your ballot.
Find your districts by addressMichigan Senate District 34Tyler Landgraf (D) · Roger Hauck (R)
Tyler Landgraf Democratic
Tyler Landgraf is the Democratic nominee for Michigan Senate District 34 on the November 3, 2026 ballot, per the Michigan Secretary of State's official August 4, 2026 primary results. Landgraf, of Chippewa Lake, is the sole Democratic candidate in the race for the 34th Senate District, according to ABC12. No independent campaign website was found as of September 11, 2026. No campaign website was found as of 2026-09-12.
Roger Hauck Republican Incumbent

Roger Hauck is the Republican nominee for Michigan Senate District 34 on the November 3, 2026 ballot, per the Michigan Secretary of State's official August 4, 2026 primary results. Roger Hauck is a sitting member for the district, per the Michigan Senate's official roster (senate.michigan.gov). Hauck is the sitting state senator for the 34th District, representing Clare, Gladwin, Gratiot, Isabella, Mecosta and Osceola counties along with parts of Bay, Clinton, Lake, Midland and Saginaw counties, per his official Senate page and Cadillac News.
Tyler Landgraf (Democratic), Roger Hauck (Republican) are on the November 3 ballot for Michigan Senate District 34; Roger Hauck is the sitting member, per the Michigan Senate's official roster (senate.michigan.gov). Nominees were chosen at the August 4, 2026 primary, per the Michigan Secretary of State's official results; Michigan prints unopposed candidates rather than deeming them elected. This seat is elected by district; only the district covering your address appears on your ballot.
Full race pageMichigan House District 92Luke Del Castillo (D) · Jerry Neyer (R)
Luke Del Castillo Democratic
- Making life more affordable for residents and supporting working families and small businesses
- Strengthening local economies and expanding childcare access
- Investing in skilled trades and education, with resources for rural communities
Per the campaign site.
About Luke Del Castillo
Luke Del Castillo previously served as Director of Place Based Businesses at the Middle Michigan Development Corporation, supporting rural economic development, per his campaign site. He is President of the Royal Starr Arts Institute and sits on the Broadway Theatre board in Mount Pleasant, per the same source. Del Castillo is the Democratic candidate for Michigan House District 92 in the 2026 general election.
Jerry Neyer Republican Incumbent
- support for Michigan's agriculture industry
- lowering the state income tax
- funding for school safety and mental health services
Per the campaign site.
About Jerry Neyer

Jerry Neyer is the sitting state representative for Michigan House District 92, covering Isabella County and parts of Gratiot County, per the campaign site. He was born and raised in Isabella County and spent over 30 years working his family's dairy farm, per the campaign site. He served more than 20 years on the Isabella County Farm Bureau, the Michigan Dairy Marketing Committee, and the Isabella County Planning Commission before his 2022 election, per the campaign site. He chairs the House Agriculture Committee, per the campaign site. He has sponsored legislation including House Bill 4209 on graduation-requirement flexibility and House Bill 4011 on farm-death reporting rules, per the campaign site.
Luke Del Castillo (Democratic), Jerry Neyer (Republican) are on the November 3 ballot for Michigan House District 92; Jerry Neyer is the sitting member, per the Michigan House of Representatives's official roster (gophouse.org). Nominees were chosen at the August 4, 2026 primary, per the Michigan Secretary of State's official results; Michigan prints unopposed candidates rather than deeming them elected. This seat is elected by district; only the district covering your address appears on your ballot.
Full race pageSee your full ballot
Voting info and more
Voting info and more
Verify your ballot with the official election office.
Cross-check every race and candidate with the official election office. Official sources are the final word.
Michigan nominees were set by the August 4 primary, one per party, and meet on the November 3 ballot; county commissioners and county row officers (clerk, treasurer, sheriff, prosecutor) are elected in presidential years, so no county offices appear in 2026, and judges run without party labels, per the Secretary of State.
Who is on the ballot in Isabella County, Michigan on November 3, 2026?
Isabella County sample ballot 2026: who is running for michigan senate and michigan house, with bios, priorities and campaign sites. Every candidate profile on this page names the official filing or campaign source it came from.
When is the 2026 general election in Michigan?
Election Day is Tuesday, November 3, 2026. Registration deadlines, early voting dates and mail ballot rules for Michigan are listed on the Michigan election hub. Michigan election hub →
How do I see my exact Isabella County ballot?
Enter your ZIP code in the lookup for the statewide and congressional races on every ballot in the county, or a full street address to add the county, city and district contests for that location. Look up your ballot →
Michigan statewide racesEvery Michigan race on this county's ballot.All Michigan ballot measures2 statewide ballot measuresMichigan judges17 tracked judges on the retention ballot