Massachusetts Individual Income Tax Forms (2025)
Below are official resources for Massachusetts individual income tax forms for tax year 2025 (filed in 2026), including online filing, primary returns, common schedules, estimated tax vouchers, and helpful DOR links.
File Massachusetts Income Tax Online (2025)
The fastest way to file and receive a refund is to e-file. Massachusetts supports electronic filing through
MassTaxConnect and approved e-file options.
- MassTaxConnect (official online filing & payments):
https://mtc.dor.state.ma.us/mtc/_/
- E-file & pay guidance (official):
https://www.mass.gov/info-details/e-file-and-pay-your-ma-personal-income-taxes
Quick Links (Official Massachusetts DOR)
Massachusetts Individual Income Tax Forms (2025)
Choose the correct return based on residency status, then attach required schedules (including health coverage reporting when applicable).
If you need additional schedules, use the official 2025 forms list above.
| Form / Schedule | Description | Direct official download |
|---|---|---|
| Form 1 | Massachusetts Resident Income Tax Return | Download Form 1 (PDF) |
| Form 1 Instructions | Instruction booklet for Massachusetts resident return | Download Form 1 Instructions (PDF) |
| Form 1-NR/PY | Massachusetts Nonresident / Part-Year Resident Tax Return | Download Form 1-NR/PY (PDF) |
| Form 1-NR/PY Instructions | Instruction booklet for nonresident / part-year return | Download 1-NR/PY Instructions (PDF) |
| Schedule HC | Health Care Information (commonly required attachment) | Download Schedule HC (PDF) |
| Schedule HC Instructions | Worksheets and instructions for Schedule HC | Download Schedule HC Instructions (PDF) |
| Schedule CB | Circuit Breaker Credit (eligible seniors; attach to Form 1 or 1-NR/PY) | Download Schedule CB (PDF) |
| Schedule C | Profit or Loss from Business (self-employment) | Download Schedule C (PDF) |
Estimated Payments & Extensions (2025)
- Form 1-ES – Estimated Tax Payment Vouchers, Instructions & Worksheets
Download Form 1-ES (PDF)
- Extension & payment guidance (official):
File an extension and pay MA personal income tax
Massachusetts Income Tax Deadlines (Tax Year 2025)
- Return due date: April 15, 2026
- Extension deadline: October 15, 2026 (if eligible)
- Estimated tax payment due dates:
April 15, 2026; June 15, 2026; September 15, 2026; January 15, 2027
Always confirm current due dates and extension rules on the official Massachusetts DOR website.
Massachusetts Taxpayer Resources (2025)
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