Start Your Mississippi LLC in 7 Simple Steps

Form your LLC quickly with one of the lowest filing fees in the nation. Get your business running in just 5 business days.

By Edmond Hui · Last updated: January 2026

Key Finding

Mississippi's total first-year LLC cost of $50 ranks #1 lowest among all 50 states

This makes Mississippi exceptionally affordable for new business owners, coming in $153 below the national average of $203 for first-year LLC costs.

Source: MyStateLLC 50-state analysis 2026

Quick Facts

State filing fee$50
Processing time5 business days
Annual report dueApril 15
Annual report fee$0
State income taxYes - 3% to 5% corporate income tax applies to LLCs

How to Form an LLC: Step-by-Step

  1. 1

    Choose Your Mississippi LLC Name

    Select a unique name that includes 'LLC' or 'Limited Liability Company' and isn't already taken in Mississippi. Search available names using the Mississippi Secretary of State's business name database to ensure your preferred name is available.

    Pro tip: Reserve your name for 180 days by filing a Name Reservation Application with the Mississippi Secretary of State for $25 if you're not ready to file immediately.
  2. 2

    Designate a Registered Agent

    Appoint a registered agent with a Mississippi street address who can receive legal documents during business hours. This can be yourself, another person, or a professional registered agent service.

    Pro tip: Using a professional registered agent service protects your privacy and ensures you never miss important legal documents, even when traveling.
  3. 3

    File Articles of Organization

    Submit your Articles of Organization to the Mississippi Secretary of State online or by mail with the $50 filing fee. Include your LLC name, registered agent information, and management structure details.

    Pro tip: Filing online through the Mississippi Secretary of State website is faster and provides immediate confirmation of your submission.
  4. 4

    Create an Operating Agreement

    Draft an operating agreement that outlines ownership percentages, management structure, and operating procedures. While not required by Mississippi law, this document protects your limited liability status and prevents disputes.

    Pro tip: Even single-member LLCs benefit from an operating agreement to clearly separate personal and business affairs for legal and tax purposes.
  5. 5

    Get an Employer Identification Number (EIN)

    Apply for a federal EIN through the IRS website, which is free and takes about 15 minutes. You'll need this number to open business bank accounts, hire employees, and file tax returns.

    Pro tip: Apply for your EIN only through the official IRS website (irs.gov) to avoid third-party services that charge unnecessary fees for this free service.
  6. 6

    Open a Business Bank Account

    Open a dedicated business bank account using your Articles of Organization, EIN, and operating agreement. This separation of personal and business finances is crucial for maintaining your LLC's liability protection.

    Pro tip: Shop around for business banking options as fees and requirements vary significantly between banks, with some offering free business checking for new LLCs.
  7. 7

    Obtain Required Business Licenses

    Research and obtain any necessary business licenses and permits for your industry and location in Mississippi. Requirements vary by business type and may include state, county, and city-level permits.

    Pro tip: Contact the Mississippi Secretary of State's Business Services Division for guidance on specific licensing requirements for your industry type.

Frequently Asked Questions

Next Step
Next step: File your annual report on time
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