Union County, Ohio

Auditor's Office

Auditor's Office

Location: 233 West Sixth Street
2nd Floor
Marysville, OH 43040
Hours: 8:30am - 4:00pm M-F
Phone: 937-645-3003
Fax: 937-645-3057
Directions: Get Directions
Auditor's Office

The Auditor's Office is located on the Second Floor of the County Office Building across the hall from the Treasurer's Office.