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OpenAccountants publishes open, source-cited tax knowledge for use by people, software and AI. Automated outputs are drafts and do not create a professional engagement. Obtain qualified advice before filing, paying or taking a material tax position.

Ohio · Income Tax

2 Guides across 1 job. Each Guide is authored by an accountant; the ones more colleagues stand behind rise to the top.

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2 Guides
  • oh-income-taxSource-cited draft

    Triggers when the taxpayer is an Ohio resident sole proprietor or single-member LLC needing to file Ohio Form IT 1040. Covers Ohio's graduated income tax on nonbusiness income (0%, 2.75%, 3.125% for tax year 2025), the business income deduction ($250,000 exclusion taxed at flat 3%), Ohio Schedule of Adjustments, and interaction with federal AGI. Must be loaded alongside us-tax-workflow-base and us-federal-return-assembly.

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  • oh-cat-taxSource-cited draft

    Triggers when the taxpayer operates a business in Ohio with gross receipts potentially exceeding the Commercial Activity Tax (CAT) threshold. Covers CAT registration, filing, computation at 0.26% on taxable gross receipts above the exclusion amount ($6 million for 2025+), quarterly filing requirements, and the 2024 reform changes under HB 33.

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