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LLC formation worksheets · Mississippi

3 Best LLC Services in Mississippi (2026): Worked Prices

Result for Mississippi in 2026: Mississippi Registered Agent.co ($199), Mainstay Filing ($199) and Registered Agent MS.org ($199), in that order, among LLC formation services. Three-year totals: $397 to $597. Then add Mississippi's $50 filing fee, which does not change from row to row.
Worked by the Formation Math editorial team

↓ Sorted by: Best score first, from five weighted checks

Key results

Fee the state takes to form $50 sos.ms.gov (checked August 2026) as the source
Totals after one year $199 Provider charges only
Totals after three years $397 to $597 Includes both renewals
Government total, 3 years $50 Does not depend on the row
Year the lines meet No crossing Same ranking each year

Rows ranked by value

Each row shows year one, the price after that and the three-year sum. Mississippi's $50 comes on top.

1
Top score

1. Mississippi Registered Agent.co: best for companies that will stay in one state

$199 and fees; renewals at $99
Year-1 price $199
Price after year 1 $99/yr
Sum of 3 years $397

Mississippi Registered Agent.co comes out on top. Working: $199 to start (agent service for year one included), then $99 each year.

Its three-year total is below Mainstay Filing's, and the three-year total counts 42% of the score.

Preparing the annual report stays with you.

The price buys

  • Formation paperwork, done for you
  • Year-one agent service

Adds up

  • Then $99 a year
  • First agent year included
  • $199 plus the state fee

Does not add up

  • Annual report is not part of it
  • EIN application costs $99 more
2
Any state

2. Mainstay Filing: best for paying once for filing and upkeep

$199 yearly plus $50 for the state
Year-1 price $199
Price after year 1 $199/yr
Sum of 3 years $597

Mainstay Filing is row 2: no other row folds the annual report into its $199 yearly price.

Three years cost $200 more here than at Mississippi Registered Agent.co, and cost carries 42% of the score.

It files the annual report for you, and there is no state fee on it.

The price buys

  • Formation handled start to finish
  • Registered agent, covered all year
  • Annual report, filed when due
  • EIN application, handled
  • The official fee, nothing added

Adds up

  • Second year costs $199
  • $199 per year, everything counted
  • EIN application covered

Does not add up

  • Renewal is $100 higher than Mississippi Registered Agent.co's
3
In-state provider

3. Registered Agent MS.org: best for a local formation service

$199 and fees; renewals at $99
Year-1 price $199
Price after year 1 $99/yr
Sum of 3 years $397

Registered Agent MS.org fills row 3: $199 to start (agent service for year one included), then $99 each year.

Preparing the annual report stays with you.

Mississippi Registered Agent.co publishes the same prices.

The price buys

  • Formation paperwork, done for you
  • Year-one agent service

Adds up

  • First agent year included
  • Then $99 a year
  • $199 plus the state fee

Does not add up

  • Annual report is not part of it
  • EIN application costs $99 more

Year-by-year sums

No. Provider Year 1 total Total at year 2 Total at year 3 Total at year 5
1 Mississippi Registered Agent.co $199 $298 $397 $595 Visit Mississippi Registered Agent.co Partner link. We may earn money if you buy.
2 Mainstay Filing $199 $398 $597 $995 Visit Mainstay Filing Partner link. We may earn money if you buy.
3 Registered Agent MS.org $199 $298 $397 $595 Visit Registered Agent MS.org Partner link. We may earn money if you buy.

Service fees only, using each company's prices as read on November 13, 2026. The totals keep one order for ten years.

Do the sum

Pick a number of years and each row's running sum appears; tick the box to add the EIN application for each provider.

Adding up 3 years: Mississippi Registered Agent.co $397, Mainstay Filing $597, Registered Agent MS.org $397. Row with the smallest sum: Mississippi Registered Agent.co.

Official state amounts

Term Value Where it comes from
Cost to form $50 sos.ms.gov (checked August 2026) as the source
Annual report No fee sos.ms.gov (checked October 2026) as the source
What the state collects by year 3 $50 Calculated from the rows above

Each state row cites its official source. The 3-year total adds the filing, the year-2 and year-3 reports and any minimum tax.

The working behind Mississippi

For Mississippi, the term that decided it was three-year total (42% of the score), where Mississippi Registered Agent.co came out ahead.

On the three-year total Mississippi Registered Agent.co comes to $397, a $200 difference from Mainstay Filing.

EIN application included, break-even comes in year 2, when Mainstay Filing passes Mississippi Registered Agent.co.

Mississippi LLC filing fee and rules, from the source

The LLC exists once the Mississippi Secretary of State accepts the Certificate of Formation (Form F0100) along with $50. Every LLC must name a registered agent with an in-state street address.

Cited at: sos.ms.gov (checked August 2026) as the source

Without a service

Skip the service and Mississippi still collects $50 across three years while you handle every form. The services charge $397 to $597 for that work.

About these figures

What does an LLC formation service cost in Mississippi?

Budget $199 plus $50 in state fees.

What do the services add up to over three years?

Year one plus two renewals gives $397 to $597.

What is the Mississippi fee to file an LLC?

$50; you submit the Certificate of Formation (Form F0100).

What does Mississippi collect each year after formation?

Mississippi expects the annual report every year at no charge, April 15.

Does the price include the EIN application?

Each row differs: Mississippi Registered Agent.co ($99), Mainstay Filing (included) and Registered Agent MS.org ($99).

In what year does one service pass another in total cost?

Never in ten years: the order of the running sums does not change.

Which LLC formation service is best value in Mississippi?

Mississippi Registered Agent.co takes the first row, Mainstay Filing the second, Registered Agent MS.org the third.

Keep working

LLC formation worksheets, all 50 states Best LLC services overall The method

Inputs and sources

  1. Mississippi Secretary of State, Business comes from sos.ms.gov (August 2026).
  2. Mississippi Secretary of State, Business comes from sos.ms.gov (August 2026).
  3. Mississippi yearly filing: Annual report comes from sos.ms.gov (October 2026).
  4. Miss comes from sos.ms.gov (August 2026).
  5. Mississippi registered agent statute comes from sos.ms.gov (October 2026).
  6. Prices from Mississippi Registered Agent.co, pricing page, November 13, 2026
  7. Prices from Mainstay Filing, Mississippi service page, November 13, 2026
  8. Prices from Registered Agent MS.org, pricing page, November 13, 2026