Complete guide to Mississippi LLC compliance requirements for 2026. Annual report deadlines, registered agent rules, state taxes, and filing obligations.
This guide is general information, not legal or tax advice, and reading it does not create an attorney-client relationship. It reports what each state publishes about filing deadlines, fees, and the consequences of missing them, with the sources this page cites. It cannot tell you what your own company owes: the date turns on when and where you formed, states change these rules between our reviews, and in several states an entity-level tax falls due in a year when no report does. Confirm your own dates with the filing office named on this page before you rely on one here, because the penalty for missing a deadline can be administrative dissolution of the company.
Frequently Asked Questions
Mississippi charges no penalty for a late annual report. The domestic LLC annual report (form F0108) is priced at $0 on the Secretary of State's fee schedule, so there is no late fee bolted onto a free filing. What you risk instead is your standing. The Secretary of State states that failure to file the annual report "may result in the administrative dissolution of the organization," and it does not publish a fixed timeline for when dissolution follows a missed deadline. A dissolved LLC has lost its authority to do business in Mississippi, and reinstating it costs $50 for a domestic LLC (form F0109) or $100 for a foreign LLC (form F0209). That reinstatement fee, not a penalty, is the real price of missing April 15. If you have missed the deadline, file the overdue report online at sos.ms.gov right away, then check your entity's status in the Secretary of State's business search to confirm it still reads as active.
Yes, Mississippi law requires all LLCs to maintain a registered agent with a physical address in Mississippi. This agent receives legal documents, lawsuits, and official correspondence on behalf of your LLC during business hours. You can serve as your own registered agent if you maintain a Mississippi street address (P.O. boxes don't qualify), or hire a professional registered agent service, typically costing $75 to $200 annually. Your registered agent's name and address go on the Certificate of Formation when you form the LLC, and you confirm them again on every annual report. If your agent or registered office changes mid-year, file the change with the Secretary of State, which costs $10. Failing to maintain a registered agent can result in administrative dissolution of your LLC. To comply, either designate yourself with a valid Mississippi address or contract with a registered agent service before your next annual filing deadline, and verify your current agent information on the Secretary of State's website.
Online is the only way to file it. Mississippi requires every LLC to file an annual report by April 15 each year through the Secretary of State's portal at sos.ms.gov, and the state publishes no paper alternative. Reports can be submitted any time on or after January 1, so you have a three and a half month window. Log into the Business Services portal, find your entity, and complete the annual report with current member or manager names, registered agent information, and your principal business address. For a domestic Mississippi LLC there is nothing to pay: the fee schedule prices the domestic LLC annual report (form F0108) at $0, so no card details are needed. A foreign LLC registered in Mississippi files form F0208 and pays $250. Filing keeps your LLC in good standing, and failure to file may lead to administrative dissolution. Before submitting, verify the entity details match your current records, then save the confirmation the portal returns.
Yes, you can form a Mississippi LLC as a non-resident without living in the state. However, you must designate a registered agent with a physical Mississippi address to receive legal documents and service of process on behalf of your LLC. This is a mandatory requirement enforced by the Mississippi Secretary of State.
Many non-resident owners use professional registered agent services, which typically cost $75 to $200 annually and provide a compliant Mississippi address. This approach lets you take advantage of Mississippi's $50 Certificate of Formation fee and its $0 domestic annual report, one of the lowest ongoing cost combinations in the country.
The practical benefit: you avoid establishing physical office space in Mississippi while maintaining full legal compliance. Your registered agent handles document receipt and maintains your registered office, keeping your personal address off the public filing.
One distinction matters here. Forming a new Mississippi LLC costs $50 (form F0100). Registering an LLC you already formed in another state is a different filing that costs $250 (form F0200), plus $250 every year for the foreign annual report (form F0208). Choose a registered agent before you file either way.
Sources
Each entry below is a document recorded in our verified Mississippi sources, and each entry says what the document is. Some statutory text is read from an accurate mirror rather than from the state's own host, and those say so.
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Edmond Hui is a software engineer and serial entrepreneur based in New York who has founded multiple online businesses across e-commerce, media, and information publishing. Before transitioning into tech, he spent years as a commercial real estate professional closing deals totaling over 100,000 square feet, giving him firsthand experience with business formation and entity structuring. He built MyStateLLC to provide the free, state-specific LLC guidance he wished existed when forming his own companies.
