Maine Individual Income Tax Forms (Tax Year 2025)
Maine individual income taxes are administered by the Maine Revenue Services.
This page provides official resources for Maine individual income tax forms for tax year 2025, filed in 2026.
File Maine Income Tax Online (2025)
Maine provides electronic filing and payment through its official online system.
Taxpayers can file returns, make payments, and manage accounts using
Maine Revenue Services online services.
Quick Links (Official Maine Revenue Services)
The official Maine Revenue Services website is available at
Maine Revenue Services.
General information about individual income tax is available on the
Maine individual income tax overview page.
Official Maine tax forms for all years are available in the
Maine Revenue Services forms library.
Maine Individual Income Tax Forms (2025)
Maine residents file their state income tax return using
Form 1040ME, Maine Individual Income Tax Return.
Nonresidents and part-year residents file using
Schedule NR, Maine Nonresident and Part-Year Resident Schedule.
Taxpayers who make estimated payments use Form 1040ES-ME.
An extension of time to file may be requested using Form 1040EXT-ME.
Previously filed Maine individual income tax returns may be corrected using
Form 1040X-ME, Amended Maine Individual Income Tax Return.
Maine Individual Income Tax Deadlines (Tax Year 2025)
Maine individual income tax returns for tax year 2025 are due April 15, 2026.
Approved filing extensions generally run through October 15, 2026.
Estimated tax payments are generally due on April 15, June 15, September 15, 2026, and January 15, 2027.
Maine Taxpayer Resources (2025)
Taxpayers can file returns and make payments using
Maine Revenue Services online services.
Additional guidance is available on the
Maine individual income tax guidance page.
Contact information for Maine Revenue Services is available on the official contact page.
Disclaimer
This page links to official Maine Revenue Services resources for informational purposes only.
Tax laws, forms, and filing requirements may change.
Always verify information on the official Maine Revenue Services website.
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