Registered agent required
Yes
sos.ms.gov (October 2026)
Registered agent guide · Mississippi
Mississippi Registered Agents (2026): State Rules, Fees and the 3 Best Agents
Mississippi, 2026: Mainstay Filing ($149 a year), Registered Agent MS.org ($99 a year) and Mississippi Registered Agent.co ($99 a year) come out on top for a registered agent, in that sequence. A registered agent is required for every Mississippi LLC, but the state itself collects no yearly report fee.
Mississippi in numbers
1st
place among 50 on the yearly state bill
A low number means a small state bill, level with other states. See the full 50-state table
Annual report
No fee
The state sets the deadline as April 15. sos.ms.gov (October 2026)
State charges, per year
$0
The state side of a single year
The Mississippi picks
How the order came about: three-year service charges first, then coverage, renewal, Mississippi fit and fee labeling (methodology).
1. Mainstay Filing: best for multi-state businesses
$149 a year ($149 on renewal)
Mainstay Filing is our first choice because one agent price, $149, in all fifty states, so a growing company keeps a single vendor.
You pay $150 more than at Registered Agent MS.org across three years and, in return, more filings are done for you.
What the price buys
- A street address to serve as your registered office
- Anything served on the company is scanned and sent to you that business day, free of charge
- The first three letters from government agencies each year are scanned at no charge
- Also open to nonprofits, partnerships and corporations, not only LLCs
In its favor
- One price in all fifty states
- $149 a year with no increase
Against it
- $50 extra a year compared with Registered Agent MS.org
- Reports are not filed under this plan
2. Registered Agent MS.org: best for a one-state business
$99 a year ($99 on renewal)
In second place we have Registered Agent MS.org, because a plan for Mississippi alone at $99 a year, with a renewal price of $99.
What the price buys
- Public record lists a Mississippi office location
- Legal papers served on the company are scanned and posted for you
In its favor
- A flat $99 a year
- A lower annual price than the national option
Against it
- Limited to Mississippi; elsewhere you need a separate agent
- You file the annual report yourself
3. Mississippi Registered Agent.co: best for businesses based only in Mississippi
$99 a year ($99 on renewal)
In third place we have Mississippi Registered Agent.co, because a plan for Mississippi alone at $99 a year, with a renewal price of $99.
Price for price, it equals Registered Agent MS.org.
What the price buys
- Public record lists a Mississippi office location
- Legal papers served on the company are scanned and posted for you
In its favor
- A flat $99 a year
- A lower annual price than the national option
Against it
- Limited to Mississippi; elsewhere you need a separate agent
- You file the annual report yourself
Mississippi picks compared
| No. | Service | Yearly price | Renews at | Service charges, three years | |
|---|---|---|---|---|---|
| 1 | Mainstay Filing | $149 | $149/yr | $447 | Visit Mainstay FilingPartner link. We may earn money if you buy. |
| 2 | Registered Agent MS.org | $99 | $99/yr | $297 | Visit Registered Agent MS.orgPartner link. We may earn money if you buy. |
| 3 | Mississippi Registered Agent.co | $99 | $99/yr | $297 | Visit Mississippi Registered Agent.coPartner link. We may earn money if you buy. |
Company price pages, copied November 12, 2026. The state bills the same whoever serves as agent.
Agent and state charges, by year
Each agent's price is combined with the state charges that repeat (the annual report from year two). Formation fees are not in the total.
Mississippi next to the states ranked around it
| Place | State | Yearly state fees |
|---|---|---|
| 1st | Idaho | $0 |
| 1st | Minnesota | $0 |
| 1st | Mississippi | $0 |
| 1st | Missouri | $0 |
| 1st | New Mexico | $0 |
Registered agent rules by state lists every state, least expensive first.
What Mississippi law requires of a registered agent
Every LLC must name a registered agent with an in-state street address. The address has to be a physical Mississippi street address that is the agent's business office. P.O. boxes are not accepted.
Who may serve: Any individual, corporation or LLC with a physical address in Mississippi. Agents that serve for hire register with the Secretary of State as commercial agents. This follows Miss. Code Ann. § 79-29-113.
Keeping a Mississippi LLC in 2026
The state's mail about the annual report arrives at your registered agent. The report costs nothing every year and is due April 15.
Why Mainstay Filing is first
Of our five criteria, paperwork the price takes on (26%) is what put Mainstay Filing above Registered Agent MS.org in Mississippi.
Coverage of all fifty states beat Registered Agent MS.org on our weights.
Mississippi registered agent questions answered
Does every Mississippi LLC need a registered agent?
Yes. Every LLC must name a registered agent with an in-state street address.
Who may act as the registered agent for Mississippi LLCs?
Any individual, corporation or LLC with a physical address in Mississippi. Agents that serve for hire register with the Secretary of State as commercial agents.
What is the yearly price of registered agent service for Mississippi?
Among our picks the price is $99 to $149 a year.
What does the state itself charge an LLC each year?
Nothing. Mississippi has no yearly report fee, so no state charge repeats.
Which registered agents are recommended on this page?
Mainstay Filing ($149 a year), Registered Agent MS.org ($99 a year) and Mississippi Registered Agent.co ($99 a year), in order of preference.
Which registered agent is the best choice?
Start with Mainstay Filing: a flat $149 per year, supplied by a company active in all fifty states. After that, Registered Agent MS.org and Mississippi Registered Agent.co.
Sources for this chapter
- Mississippi Secretary of State, Business Services Division: sos.ms.gov, with the page last opened August 2026.
- Mississippi Secretary of State, Business Services Division: sos.ms.gov, with the page last opened August 2026.
- Mississippi yearly filing: Annual report: fee, official source: sos.ms.gov, with the page last opened October 2026.
- Miss: sos.ms.gov, with the page last opened August 2026.
- Mississippi registered agent statute: sos.ms.gov, with the page last opened October 2026.
- Idaho yearly filing: Annual report: due date, official: legislature.idaho.gov, with the page last opened October 2026.
- Minnesota yearly filing: Recurring filing, official source: revisor.mn.gov, with the page last opened October 2026.
- Minnesota yearly filing: Recurring filing, official source: revisor.mn.gov, with the page last opened October 2026.
- Missouri Secretary of State, Corporations Division: sos.mo.gov, with the page last opened August 2026.
- Missouri Secretary of State, Corporations Division: sos.mo.gov, with the page last opened August 2026.
- New Mexico Secretary of State, Corporations and Business: sos.nm.gov, with the page last opened August 2026.
- New Mexico Secretary of State, Corporations and Business: sos.nm.gov, with the page last opened August 2026.
- The Mississippi service page for Mainstay Filing, as published November 12, 2026
- The pricing page for Registered Agent MS.org, as published November 12, 2026
- The pricing page for Mississippi Registered Agent.co, as published November 12, 2026