Who is Mark Istanich? County Commissioner, Marion County

Mark Istanich is the County Commissioner.

In office

OfficeWho holds it now
County Commissioner · Marion County CommissionMark Istanich source

Marion County Commission (contact the office there) · everyone on it

Where Mark Istanich stands

No published left–right score. Most local officials don't have one: the academic scores come from votes in Congress or a state legislature, or from who donates to a campaign, and we don't guess.

Quick answers

Who is Mark Istanich?
Mark Istanich is the County Commissioner, in Marion County, Tennessee.
What party is Mark Istanich?
County Commissioner is elected on a nonpartisan ballot, so no party is listed for Mark Istanich.
Where does Mark Istanich stand politically?
There's no published left–right score for Mark Istanich. Most local officials have none: academic scores come from votes in Congress or a state legislature, or from campaign donors, and we don't guess.

Are you Mark Istanich?

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Officeholders as of November 6, 2026, from the county directory of the University of Tennessee County Technical Assistance Service (CTAS); each name links to its source. Officials change between elections (appointments, resignations), and the body's own website is the authority. Party is shown only for offices elected on a partisan ballot.

Marion County's elected officials

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