Ohio › Miami County › Ohio House District 80
2 candidates are tracked for Ohio House District 80 on the November 3, 2026 ballot: Katie Koehler Wagner and Johnathan Newman. Candidate information follows official Miami County election filings; verify with the official election office linked below.
Katie Koehler Wagner (Democratic), Johnathan Newman (Republican) are on the November 3 ballot for Ohio House District 80; Johnathan Newman is the sitting member, per the Ohio House of Representatives's official member directory (ohiohouse.gov). Nominees were chosen at the May 5, 2026 primary or qualified directly for the general ballot. The field is the Secretary of State's certified 2026 General Election candidate list; Ohio prints unopposed candidates rather than deeming them elected. This seat is elected by district; only the district covering your address appears on your ballot.
Katie Koehler Wagner, the Democratic nominee for Ohio House District 80, is a teacher and stay-at-home mother of four with a B.S. in early childhood education from Wright State University. She founded Resist+Persist, a civic engagement organization, per a Matriots Ohio candidate profile. No campaign website or questionnaire response was found as of September 11, 2026.
2026 priorities (per the candidate profile)
- Affordable and accessible health care
- Quality public schools
- Affordable energy for homes and businesses
Johnathan Newman, the Republican incumbent, has represented Ohio House District 80 since January 2025. He is founding senior pastor of Koinos Church in Troy and holds degrees in religious studies, sociology and divinity, per his official Ohio House biography. No campaign website or questionnaire response was found as of September 11, 2026.
