Ohio Non-Resident Tax: Complete Guide (2026)

Ohio Tax Guide is an independent editorial project dedicated to making Ohio taxes simple and understandable. Every guide on this site is researched from primary sources — the Ohio Revised Code, Ohio Department of Taxation publications, and official state tax forms — and written in plain language with worked examples, current-year figures, and clear tables. Content is reviewed and updated regularly to reflect the latest tax-year rules. Ohio Tax Guide is not a CPA firm or law office, and nothing on this site is professional tax advice. For decisions about your own situation, please consult a qualified tax professional.