Ohio Payroll Tax and Registration Guide
Keep Your Business Compliant with Ohio State Payroll Tax Requirements
Before you can process payroll while remaining compliant with Ohio’s state tax regulations, certain key details must be provided:
Ensuring the accuracy of this information is your responsibility. Inaccurate or missing data may result in penalties or interest charges that your payroll provider cannot assume.
All Ohio Employers
Payment of Income Tax Withheld for Monthly/Quarterly Filers
• Filed monthly or quarterly
Annual Reconciliation of Income Tax Withheld for Monthly/Quarterly Filers
• Filed annually
Quarterly Reconciliation of Income Tax Withheld for Partial-Weekly Filers
• Filed quarterly
Transmittal of Wage and Tax Statements & W-2
• Filed annually
Employer's Payment of School District Income Tax Withheld
• Filed monthly or quarterly
Wage and Tax Statement
• Filed annually
Quarterly Wage, Contribution, and Employment and Training Assessment Report
• Due every quarter
Ohio Report of New Hires
• Submitted as required
Already running payroll in Ohio?
If your business is established, you should already have the necessary account numbers and login credentials.
New to Ohio payroll?
Follow the steps below to register and receive the information needed to stay compliant:
Updated January 1, 2025