Office Hours
Monday: 8:30 a.m. to 5:00 p.m.
Tuesday: 8:30 a.m. to 4:00 p.m.
Wednesday: 8:30 a.m. to 4:00 p.m.
Thursday: 8:30 a.m. to 4:00 p.m.
Friday: 8:30 a.m. to 4:00 p.m.
Contact Us
Mercer County Auditor
101 North Main Street, Room 105
Celina, OH 45822
101 North Main Street, Room 105
Celina, OH 45822
(419) 586-6402
(419) 586-9425 (2nd floor)
(419) 586-8089 (1st floor)
(419) 586-8089 (1st floor)
The Auditor’s Office Departments are located in several rooms within the Courthouse.
- Room 104 – Auditor: IT Dept.
- Room 105 – Auditor: Administrative
- Room 106- Auditor: Budgetary
- Room 109 – Auditor: Weights & Measures
- Room 207 – Auditor: Real Estate, Personal Property, Dog Tags, Vendors Licenses, Homestead, etc.
- Room 209 – Auditor: Tax Mapping