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The Boone County Courthouse and offices will be CLOSED Monday, May 26, 2025 in observance of Memorial Day. Normal hours will resume Tuesday, May 27, 2025.

2025 Assessment Information

2025 Assessment Information

Please click here to read more about Board of Review Rules and Procedures.

The appeal period to Board of Review is now closed.

Please return forms to: Boone County Assessor Office, 201 State St., Boone, IA 50036 or e-mailed to pward@boonecounty.iowa.gov

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Assessor

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Mission Statement

The mission of Boone County is to be accountable to its citizens in providing innovative and high-quality government services in an economical, fair, professional, and courteous manner to enhance and protect the health, welfare, and safety of those who live and work in Boone County.

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