Income Tax - Current Year Forms
Current Year Tax Forms & Instructions for the City of Marion, Ohio
Individual
2023 Individual Tax Return Form
2023 Individual Instructions require update due to City Council legislation enacted on February 12, 2024 regarding tax credit.
Individual Estimated Tax Payment Coupons
Business
2023 Business Tax Return Form
2023 Business Tax Return Instructions
Business Quarterly Estimate Payment Coupons
Employer Withholding Instructions & Forms
Employer Annual Reconciliation Instructions & Form
Business & Withholding Registration Form