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Massachusetts Tax Rates, Brackets, Forms

Find information on Massachusetts income brackets and rates, standard deductions, and tax forms by tax year. 

Still need to complete and file a MA tax return for a previous Tax Year? Find the Massachusetts state tax forms below. You can prepare and and sign the forms here on eFile.com before you mail them to the Massachusetts Department of Revenue. For IRS or Federal back taxes, access the tax forms here.

Below find links to other important MA state tax return information and other related features (e.g. tax extension, amendment, etc.).

Massachusetts Income Tax Returns

Massachusetts State Taxes
Prepare, eFile a 2021 MA+ IRS Tax Return: Detailed eFile.com Service Overview
Prepare only a MA State Return without an IRS return. Details
File a 2021 MA Tax Amendment
Massachusetts Income Tax Forms
Massachusetts Tax Brackets, Rates explained
IRS Tax Brackets, Rates by Tax Year
Calculate and Estimate your IRS Income Tax Brackets and Rates with the eFile RATEucator.

Income Tax Brackets, Rates, Income Ranges, and Estimated Taxes Due

Here you can find how your Massachusetts is based on a flat tax rate. When you prepare your return on eFile.com this is all calculated for you based on your income.

Massachusetts Tax Brackets for Tax Year 2021

2021 Tax Brackets and Income ranges will be listed here as they become available.

Massachusetts Tax Brackets for Tax Year 2020

Massachusetts has a flat 5% income tax rate.

Massachusetts Standard Deductions

Massachusetts does not have a standard deduction. 

2021 Tax Year Massachusetts Income Tax Forms

Massachusetts State Income Tax Forms for Tax Year 2021 (Jan. 1 - Dec. 31, 2021) can be e-Filed in conjunction with a IRS Income Tax Return. Details on how to only prepare and print a Massachusetts 2021 Tax Return.

Below are forms for prior Tax Years starting with 2020. These back taxes forms can not longer be e-Filed. You can complete the forms with the help of eFile.com free tax calculators. Complete the respective Form(s) below, sign, and mail them to the Massachusetts Department of Revenue. In addition to filing Massachusetts Forms you might also have to file previous IRS Tax Return Forms.


A list of income tax forms for other states.