For entrepreneurs evaluating Mississippi as a business location in 2026, the tax landscape is a key factor. With a state sales tax of 7% and potential local additions of up to 0.25%, the combined rate can reach 7.25%.
Economic Nexus in Mississippi
Remote sellers must collect Mississippi sales tax if they exceed $250,000 in annual sales within the state. This threshold has been in effect since 2020-07-01. Marketplace facilitators like Amazon and Etsy are also required to collect and remit tax on behalf of third-party sellers. The Mississippi Department of Revenue enforces these provisions and provides registration guidance at https://www.dor.ms.gov.
LLC Formation in Mississippi (2026)
Forming an LLC in Mississippi costs $50 for the initial filing. There is no annual franchise tax, keeping ongoing costs low. Mississippi imposes a state income tax, which affects pass-through LLC taxation.
The process involves filing Articles of Organization with the Secretary of State, obtaining a federal EIN, and registering for applicable state tax accounts. You will also need a sales tax permit from the Mississippi Department of Revenue.
Key Tax Rules
• Mississippi has a 7% state sales tax rate, one of the highest in the nation.
• Local taxes are minimal, with only a few jurisdictions adding 0.25%.
• Groceries are taxed at the full 7% state rate.
• Economic nexus threshold is $250,000 in annual sales.
Sales Tax Exemptions
The following categories are generally exempt from sales tax in Mississippi: prescription drugs, manufacturing machinery, agricultural equipment. Businesses should maintain proper documentation for exempt transactions.