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Washington
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John A Rosenau

Republican · Washington · 2026

Running for Franklin County Assessor, Washington

Biography

Rosenau was elected Franklin County Assessor in 2021 and re-elected in 2022, per the statement filed for the Washington voters' guide. Rosenau reports more than 40 years of leadership in business, finance and public service, including law enforcement service from patrol officer to Chief of Police, and holds an Executive MBA, per the statement filed for the Washington voters' guide.

On the ballot

Franklin County AssessorWashington · 2026Franklin County sample ballot

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How we source this

Profile facts follow official election office filings and the sources cited in each biography. Roster last verified October 26, 2026. Official sources are the final word on who appears on your ballot.

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