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.

What do I do if my employer has mistakenly withheld Ohio school district income tax?

If your employer mistakenly withheld school district income tax, you must file form SD 100, school district income tax return as a nonresident to claim your refund.

Please download the SD 100 and the instructions booklet from our forms page. The school district instructions begin on page SD 1.

The SD 100 is also available by fax; call toll-free at 1-800-282-1782.