MS UI-3 Information
Unemployment Insurance Tax is paid by the employer. As an employer in Mississippi, you are required to do certain things as it related to the Unemployment Insurance Tax program:Reporting and FIling are required components of the Unemployment Insurance Tax program. There are due dates that must be met, forms that must be filed and reports that must be submitted.
Link to official form info: Mississippi UI-3
Link to official form info for UI-3
Tax Reminder works year round to keep official tax form info up-to-date for Mississippi and the rest of the USA. The IRS and states change their forms often, so we do the hard work for you of figuring out where the official form info is located.
To access the official link to form MS UI-3 and get reminded when it's due, sign up for a free Tax Reminder account:
- Upcoming Due Dates in the Next Year:*
- Wednesday Apr 30, 2025
- Thursday Jul 31, 2025
- Friday Oct 31, 2025
- Monday Feb 02, 2026
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Create a free account to see exactly when to file this form, receive email or SMS notification reminders, and to keep a record of filing it in your history.
* Due dates are based on the filing requirements for this form and may vary depending on your tax year.
12 Mississippi Tax Filings & Forms:
80-105 - Resident Individual Income Tax Return 80-205 - Non-Resident/Part-Year Resident Individual Income Tax Return 83-100 - Corporate Income and Franchise Tax Return 85-105 - S-Corporation Income and Franchise Tax Return 83-301 - Composite Partnership Estimated Income Tax 86-106 - Composite Partnership Income Tax Return TAP e-return only - Monthly Payroll Withholding Return TAP e-return only - Quarterly Payroll Withholding Tax TAP e-return only - Annual Information Return UI-3 - Quarterly Wage Report TAP e-return - Sales and Use Tax Return UI-2/3 - Quarterly Contribution ReportAre we missing a Mississippi tax form?
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