NEW! MassTaxConnect opened up for more taxpayers in December

◊ Estate
◊ Fiduciary Income
◊ Income for Clubs and Other Organizations not Engaged in Business for Profit  (Form 3M)
◊ Income for Exempt Trust and Unincorporated Associations (Form M990T-62)
◊ Motor Vehicle Sales and Use
◊ Nonresident Composite Tax
◊ Non-Stamped Cigarette Excise
◊ Partnership Income
◊ Personal Income (except for filing returns)
◊ Personal Use

Overview

MassTaxConnect is DOR's state-of-the-art, electronic system for filing and paying taxes in the Commonwealth. The new integrated tax system replaced WebFile for Business in 2015, and WebFile for Income in 2016. 

MassTaxConnect Replaces WebFile for Income

See the full list for more details of what will be available to users.

Activity

On WebFile for Income

On MassTaxConnect

Pay a Tax bill by EFT or credit card Income, Fiduciary,  Non-resident compositeAll tax types
File original or amended Form 2, Form 2G, Form 3, Form 3M, Form M-990T-62, Form CT-11, Form M-706, Form NRCR, Form ST-7R, Form ST-11 Not availableYes
File original Income tax returnFull- year resident onlyNot available

Features of MassTaxConnect

For business taxpayers:

With the new system in place, business taxpayers are able to register, submit returns, schedule and make payments and much more. All that taxpayers liked about WebFile for Business is now part of MassTaxConnect and then some. Check out the features and benefits.  Top Benefits of MTC  pdf format of Top Benefits of MTC

For individual taxpayers: 

Personal income taxpayers can schedule and make payments, send and receive secure e-messages, allow account access for a tax professional, and review notices or other communications from DOR on MassTaxConnect.

It is not mandatory to register for MassTaxConnect except for some activities like allowing access to your account for your tax professional. Most individual taxpayers will not notice any changes to their tax filing practices unless they filed income tax returns using WebFile for Income. Although personal income tax returns cannot be filed through MassTaxConnect, most WebFile for Income users will qualify for free filing options. Check out the filing options.


Learn More About MassTaxConnect

MassTaxConnect has included a comprehensive help tool and extensive FAQs to help you navigate. You can check out the FAQs in MassTaxConnect.

Video tutorials are available to help introduce you to the new system. DOR has produced a series of short video clips highlighting the most common functionalities you'll need to file and pay your state taxes. To access these tutorials go to MTC Tutorials.

Tax Types Available in MassTaxConnect


Connecting to MassTaxConnect

If you were a WebFile for Income user, your username and password will be the same when you sign on to MassTaxConnect as of  December 5. If you were a WebFile for Business user, your username and password has been carried over to MassTaxConnect. Simply log in to MassTaxConnect using your current information.

The first time you log on, you will be asked for an authentication code as an additional security measure. Request the code in the pop-up window, enter it on the login page, and click “trust this computer” and that’s the last time you’ll do that for that computer.

If you weren’t a WebFile for Income user, registering will be simple and quick through MassTaxConnect as of  December 5. No need to register to pay a bill.

If you weren't a WebFile for Business user, you have two options to log in to MassTaxConnect. Use your Taxpayer Credentials and "sign up" your business by simply providing a few pieces of information from a prior return like taxes owed or the amount of a refund. Or, use the Unique ID Code which was sent to you by DOR.


Have Login, Username or Password Questions?

Have log-in, username, or password questions about DOR’s newest tax system for business taxpayers? Select here to learn more!