ME 1120 ME Information
Maine imposes an income tax on all entities organized as corporations (except S corporations) and that have Maine-source income. The corporate income tax is graduated, with rates ranging from 3.5% (for income up to $25,000) to 8.93% (for income in excess of $250,000) - See more at: http://www.maine.gov/revenue/incomeestate/corporate/corp.htm#sthash.96b2SqCc.dpuf
Link to official form info: Maine 1120 ME
Link to official form info for 1120 ME
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- Monday Mar 16, 2026
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9 Maine Tax Filings & Forms:
L - Sales and Use Tax Return 1040ME - Individual Income Tax 1120 ME - Corporate Income Tax ME UC-1 - Unemployment Contribution Report 941P-ME - Income Tax Withholding For Pass-Through Entities 941ME - Employer's Return Income Tax Withholding W-3ME - Reconciliation Income Tax Withheld 1040ME - Non-Resident or Part Year 900ME - Employer's Payment Vouchers for Income Taxes WithheldAre we missing a Maine tax form?
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