MS 83-100 Information
Every corporation domesticated or qualified to do business in Mississippi must file a return even if the corporation is inactive or not otherwise engaged in business. Such corporation will remain subject to the filing requirements until it is officially dissolved or withdrawn through the Office of the Mississippi Secretary of State.
Link to official form info: Mississippi 83-100
Link to official form info for 83-100
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- Upcoming Due Dates in the Next Year:*
- Monday Mar 16, 2026
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* 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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