Frequently Asked Questions

The Ohio Department of Taxation has compiled a list of frequently asked questions covering many different categories.

To view the questions, click on the "Select Category" bar and then click on the category you are interested in.  A list of questions will appear pertaining to that category. Then click on the question you are inquiring about and the answer will appear.

Our office recently moved, and we need to update our mailing address. What form do we use to notify the Department of Taxation?

Complete the BA UF (Business Account Update Form) to update information for Employer/School District withholding, Sales, Excise, Commercial Activity, Financial Institutions, Petroleum Activity and Wireless 911 taxes. 

Our office recently moved, and we need to update our mailing address. What form do we use to notify the Department of Taxation?

Complete the BA UF (Business Account Update Form) to update information for Employer/School District withholding, Sales, Excise, Commercial Activity, Financial Institutions, Petroleum Activity and Wireless 911 taxes. 

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