The following information will help you learn about or refresh your knowledge of the UAN Payroll module. There are links to manuals, handbooks, and online training sessions.
The UAN trainings qualify for Fiscal Integrity Act training credit. For additional details and submission guidance visit the Fiscal Integrity Act page.
Phone: 800-833-8261 | Fax: 877-727-0088
Application Support: UAN_Support@ohioauditor.gov Technical Support: UAN_Tech@ohioauditor.gov
For other AOS departments, refer to AOS Contacts
Ohio Auditor of State – UAN 65 E. State St., 14th floor Columbus, OH 43215
For extended and holiday hours see the 2025 Holiday Schedule
