Ohio Gas Tax Holiday (H.B. 519): 90-Day Suspension Guide

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.

featured article

Ohio Gas Tax Holiday (H.B. 519): 90-Day Suspension Guide

Latest articles

Individual Taxes

Retired senior couple reviewing tax documents together at a sunny kitchen table — Ohio retirement income credit

Ohio Retirement Income Credit & Tax Breaks for Seniors (2026)

October 1, 2026

Quick Answer: Ohio offers retirees a retirement income credit of up to $200, a ... Read more

Individual Taxes

Graduation cap on a green piggy bank surrounded by coins and books — Ohio 529 CollegeAdvantage deduction

Ohio 529 Deduction: How CollegeAdvantage Lowers Your State Taxes

October 1, 2026

Quick Answer: Ohio lets you deduct contributions to its CollegeAdvantage 529 plan — up ... Read more

Individual Taxes

Magnifying glass over an Ohio IT 1040 tax form with calculator and pen — line-by-line walkthrough

Ohio IT 1040 Walkthrough: Completing Your State Return Line by Line

October 1, 2026

Quick Answer: The Ohio IT 1040 starts with your federal adjusted gross income (AGI), ... Read more

Individual Taxes

Laptop showing a completed tax filing checkmark on a home office desk — e-file Ohio state tax return

How to E-File Your Ohio State Tax Return (Free & Paid Options)

October 1, 2026

Quick Answer: The cheapest way to e-file an Ohio return is Ohio I-File — ... Read more

Individual Taxes

Wall calendar with a circled date and an alarm clock over tax documents — Ohio tax filing deadline

Ohio Tax Filing Deadline 2026: Key Dates & Extension Rules

October 1, 2026

Quick Answer: Ohio individual income tax returns for tax year 2025 are due April ... Read more

Individual Taxes

Ohio estimated tax quarterly payment deadlines illustration

Ohio Estimated Tax Payments: Quarterly Deadlines, Penalties & How to Pay

September 30, 2026

Quick Answer: If you expect to owe more than $500 in Ohio income tax ... Read more

Individual Taxes

How to stop property tax foreclosure in Ohio

How to Stop Property Tax Foreclosure in Ohio

August 17, 2026

If you own property in Ohio and are behind on property taxes, you may ... Read more

Individual Taxes

Ohio Filing Deadlines 2026 complete guide with tax deadline calendar and Ohio map

Ohio Filing Deadlines: The Complete Guide 2026

August 15, 2026

The Ohio individual income tax filing deadline for tax year 2025 is April 15, 2026. ... Read more

Resources & Tools

this image is about Ohio Tax Forms 2026 Guide: Complete Filing Requirements & Deadlines

Ohio Tax Forms 2026 Guide: Complete Filing Requirements & Deadlines

August 14, 2026

Ohio’s individual income tax return for the 2025 tax year is Form IT‑1040, filed ... Read more