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This version of the form is not currently in use and is provided for reference only. Download this version of
Instructions for Form ST-1, 002
for the current year.
Instructions for Form ST-1, 002 Sales and Use Tax and E911 Surcharge Return - Illinois
This document contains official instructions for Form ST-1 , and Form 002 . Both forms are released and collected by the Illinois Department of Revenue. An up-to-date fillable Form ST-1 is available for download through this link.
FAQ
Q: What is Form ST-1?
A: Form ST-1 is a Sales and Use Tax and E911 Surcharge Return used in the state of Illinois.
Q: What is the purpose of Form ST-1?
A: The purpose of Form ST-1 is to report and remit sales and use tax as well as E911 surcharge in Illinois.
Q: Who is required to file Form ST-1?
A: Businesses operating in Illinois that collect sales and use tax or E911 surcharge are required to file Form ST-1.
Q: What information is needed to complete Form ST-1?
A: To complete Form ST-1, you will need information about your sales and use tax collections, E911 surcharge collections, and other relevant business details.
Q: When is Form ST-1 due?
A: Form ST-1 is due on the 20th day of the month following the reporting period.
Q: Are there any penalties for late filing of Form ST-1?
A: Yes, there are penalties for late filing of Form ST-1. It is important to file the return and remit the taxes on time to avoid penalties and interest charges.
Instruction Details:
- This 6-page document is available for download in PDF;
- Actual and applicable for the current year;
- Complete, printable, and free.
Download your copy of the instructions by clicking the link below or browse hundreds of other forms in our library of forms released by the Illinois Department of Revenue.
Download Instructions for Form ST-1, 002 Sales and Use Tax and E911 Surcharge Return - Illinois
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