Mississippi State Tax Forms

Mississippi taxpayers must use specific state tax forms depending on whether they are filing as individuals, nonresidents, or businesses.

The Mississippi Department of Revenue (DOR) administers all state tax filings and strongly encourages taxpayers to file electronically for faster processing, greater accuracy, and quicker refunds.

Primary Mississippi Individual Income Tax Forms

Mississippi individual taxpayers generally file one of the following forms based on residency status:

• Form 80-105 – Mississippi Resident Individual Income Tax Return
  Used by full-year Mississippi residents to report income, deductions, and credits.
• Form 80-110 – Resident Individual Income Tax EZ Return
  A simplified short-form return for qualifying residents with straightforward tax situations.
• Form 80-205 – Nonresident / Part-Year Resident Individual Income Tax Return
  Required for taxpayers who lived in Mississippi for only part of the year or earned Mississippi-source income while living out of state.
• Form 80-108 – Adjustments and Contributions
  Used to report state-specific adjustments to income, claim itemized deductions, and report differences between federal and Mississippi taxable income.
• Form 80-106 – Individual/Fiduciary Income Tax Payment Voucher
  Submitted when making a tax payment by mail or electronically outside of a return.
• Form 80-180 – Application for Automatic Extension of Time to File
  Allows taxpayers additional time to file their return (note that tax payments are still due by the original deadline).

Common Mississippi Business and Employer Tax Forms

Mississippi businesses and employers must file additional forms depending on the type of tax involved:

• Form 89-105 – Employer’s Withholding Tax Return
  Used by employers to report and remit withheld state income taxes.
• Form 89-350 – Mississippi Employee’s Withholding Exemption Certificate
  Completed by employees to determine how much Mississippi income tax is withheld from wages.
• Form 72-010 – Sales Tax Return (Long Form)
  Used by businesses to report and pay Mississippi sales and use tax.
  Electronic filing through the Mississippi Taxpayer Access Point (TAP) is highly recommended.
• Form 83-105 – Corporate Income and Franchise Tax Return
  Filed by corporations operating in Mississippi to report income and franchise tax liability.

How to Access Mississippi Tax Forms and File Returns

Electronic Filing (Recommended)

Electronic filing through TAP or approved tax software is the fastest and safest option.

• File individual and business tax returns
• Make payments securely
• View account balances and notices
• Track refund status
• Reduce processing delays and filing errors

Additional Access Options

• Mississippi Department of Revenue Website
  Provides a complete and up-to-date library of all current tax forms and instructions.
• Third-Party Tax Software Providers
  Platforms such as 1040.com and eFile.com support Mississippi forms and allow for convenient electronic filing alongside federal returns.

Why Electronic Filing Is the Best Choice

• Faster refunds
• Built-in error checks
• Immediate confirmation of receipt
• Secure payment options
• Reduced paperwork and mailing costs

For most taxpayers—both individuals and businesses—electronic filing is the preferred and recommended method for meeting Mississippi tax obligations accurately and on time.