Mississippi Department of Revenue, Mississippi TaxWe’re Just Not Annoying®
MISSISSIPPI BUSINESS CORPORATE TAX, MISSISSIPPI PERSONAL INCOME TAX, MISSISSIPPI SALES TAX RATES
What are the Mississippi corporate net income tax rates?
What are the Mississippi personal net income tax rates?
What is the average Mississippi sales tax rate?
Are there standard deductions?
Are there personal exemptions?
What forms do you file for your Mississippi taxes?
To learn more about nonprofit filings, see our Mississippi nonprofit corporation page.
Estimated tax payments?
Corporations must make estimated payments if their tax liability is over $200. Mississippi follows the IRS standards for estimated payments. If you will owe $200 or more in tax for the current year, you are required to make 90% of the tax due, over quarterly payments. It has to be at least 100% of the previous year, even if you think you won’t make as much in the current year. Mississippi individuals file form 80-300.
Mississippi Department of Revenue:
Mississippi Department of Revenue
P.O. Box 1033
Jackson , MS 39215-1033
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