Mississippi Business Tax Extension Filing Instructions
668 views | Last modified 3/20/2023 5:51:00 AM EST | Added by ExpressExtension Team

The state of Mississippi requires businesses to file a separate state tax extension form apart from the federal tax extension form 7004 to get an extension of time for filing a Mississippi business tax return.

Extension Form to use    

Form 83-180 - Mississippi Application for Automatic Extension for businesses operating as Corporations, S-Corporations, and Partnerships.
Form 80-106 - Mississippi Individual / Fiduciary Income Tax Voucher.

Due date to file Mississippi Tax Extension

Business Type  Actual due Date Extension Form Extension Period 
S-Corporation & Partnerships( Pass-Through Entity Tax Extension) 15th day of the 3rd month after the tax year ends Form 83-180 6-Month Extension
C-corporation 15th day of the 4th month after the tax year ends Form 83-180 6-Month Extension
Fiduciary 15th day of the 4th month after the tax year ends Form 80-106 6-Month Extension

 

Mississippi tax extension Filing Method (Paper/Electronic)

The state of Mississippi supports both paper and electronic filing options.

How to pay the state tax due?    

You can pay the tax due using any of the following methods

  • Online Payments
  • Check or Money Order Payments
  • Credit Card or Electronic Check Payments

Does ExpressExtension support this State filing?    

Yes, you can complete Form 83-180  &  Form 80-106 with ExpressExtension in minutes. Our application validates your form by performing an internal audit to check for errors. Once complete, all you need to do is print your form and mail it to the address we’ve provided. Please note: An extension to file doesn’t mean more time to pay, if you owe any tax due, make your tax payment by the original due date of your state return to avoid late payment penalties. 

Any Special Requirements?

An extension of time to file is not an extension of time to pay. Your Mississippi tax must still be paid by the original due date, or penalties and interest will apply. 

For more information regarding Mississippi business state tax extension, click here.

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