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Delaware Free Printable  for 2020 Delaware — Individual Income Tax Declaration for On-line Filing

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More about the Delaware Form DE-8453-OL

We last updated Delaware Form DE-8453-OL in February 2020 from the Delaware Division of Revenue. This form is for income earned in tax year 2019, with tax returns due in April 2020. We will update this page with a new version of the form for 2021 as soon as it is made available by the Delaware government.

Other Delaware Individual Income Tax Forms:

In addition to information about Delaware's income tax brackets, provides a total of 65 Delaware income tax forms, as well as many federal income tax forms. Here's a list of some of the most commonly used Delaware tax forms:

Form Code Form Name
Form 200ES First Quarter Estimated Income Tax (First Quarter)
Form 200ES Second Quarter Estimated Income Tax (Second Quarter)
Form 200-02 Non-Resident Individual Income Tax
Income Tax Instructions Delaware Income Tax Instruction Booklet
Form 200-01X Resident Amended Income Tax Return

Download all DE tax forms View all 65 Delaware Income Tax Forms

Disclaimer: While we do our best to keep Form DE-8453-OL up to date and complete on, 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 Is this form missing or out-of-date?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!

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