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Connecticut Free Printable  for 2021 Connecticut — Individual Use Tax Return

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More about the Connecticut Form OP-186 Tax Return


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We last updated Connecticut Form OP-186 in February 2021 from the Connecticut Department of Revenue Services. This form is for income earned in tax year 2020, with tax returns due in April 2021. We will update this page with a new version of the form for 2022 as soon as it is made available by the Connecticut government.

Other Connecticut Other Forms:

In addition to information about Connecticut's income tax brackets, Tax-Brackets.org provides a total of 86 Connecticut income tax forms, as well as many federal income tax forms. Here's a list of some of the most commonly used Connecticut tax forms:

Form Code Form Name
Form OP-186 Individual Use Tax Return

Download all CT tax forms View all 86 Connecticut Income Tax Forms


Disclaimer: While we do our best to keep Form OP-186 up to date and complete on Tax-Brackets.org, we cannot be held liable for errors or omissions. Is this form missing or out-of-date? Please let us know so we can fix it!

Tax Form Sources:

** This Document Provided By Tax-Brackets.org **
Source: http://www.tax-brackets.org/connecticuttaxforms/form-op-186