This version of the form is not currently in use and is provided for reference only. Download this version of Form 400 for the current year.
This is a legal form that was released by the Delaware Department of Finance - Division of Revenue - a government authority operating within Delaware. Check the official instructions before completing and submitting the form.
Q: What is Form 400 Delaware Fiduciary Income Tax Return?
A: Form 400 Delaware Fiduciary Income Tax Return is a tax form used by fiduciaries in Delaware to report income, deductions, and tax liability for estates and trusts.
Q: Who needs to file Form 400 Delaware Fiduciary Income Tax Return?
A: Fiduciaries who are responsible for estates and trusts that have income or tax liability in Delaware need to file Form 400.
Q: What information do I need to complete Form 400?
A: You will need specific information about the estate or trust, including income received, deductions claimed, and any taxes already paid.
Q: When is the deadline to file Form 400?
A: The deadline to file Form 400 Delaware Fiduciary Income Tax Return is April 30th of the following year, unless an extension is granted.
Q: Are there any penalties for late or incorrect filing of Form 400?
A: Yes, there may be penalties for late or incorrect filing of Form 400, including interest on unpaid tax liabilities and potential fines.
Q: Can I e-file Form 400 Delaware Fiduciary Income Tax Return?
A: No, currently the Delaware Division of Revenue does not offer electronic filing for Form 400. It must be filed by mail.
Form Details:
Download a fillable version of Form 400 by clicking the link below or browse more documents and templates provided by the Delaware Department of Finance - Division of Revenue.