Instructions for Form 1-ES Estimated Income Tax for Individuals, Estates, and Trusts - Wisconsin

This document contains official instructions for Form 1-ES , Estimated Income Tax for Individuals, Estates, and Trusts - a form released and collected by the Wisconsin Department of Revenue.

FAQ

Q: What is Form 1-ES?
A: Form 1-ES is the Estimated Income Tax form for individuals, estates, and trusts in Wisconsin.

Q: Who needs to file Form 1-ES?
A: Individuals, estates, and trusts in Wisconsin who expect to owe at least $500 in income tax for the tax year should file Form 1-ES.

Q: When is Form 1-ES due?
A: Form 1-ES is due on April 15th of the tax year.

Q: What information do I need to complete Form 1-ES?
A: You will need to provide your personal information, estimated income, deductions, and any credits you may be eligible for.

Q: What happens if I don't file Form 1-ES?
A: If you don't file Form 1-ES and later discover that you owe taxes, you may be subject to penalties and interest on the unpaid amount.

Q: Can I make changes to my estimated tax payments?
A: Yes, you can make changes to your estimated tax payments by filing an amended Form 1-ES.