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LLC formation cost calculators + Louisiana

3 Best LLC Services in Louisiana (2026): Cost Calculator

The 2026 result for Louisiana LLC formation services: Mainstay Filing ($199), Louisiana Registered Agent.co ($199) and LA Registered Agent.org ($199), ranked best value first. After three years the services total $397 to $597, and every result owes Louisiana the same $125 filing fee.
Calculated by the Formation Calc editorial team

Result order: Formula: 41% cost, 27% coverage, three lesser terms. Details

Louisiana: key outputs

Formation fee owed to the state$125static.sos.la.gov {input read October 2026, shown in full}
Year-one band$199State fee not in these
Year-3 results$397 to $597Opening input plus two more
Government charges, 3 years$195Independent of the service
Swap yearNo crossoverOrder never flips

Louisiana results

Reading across: year one, the price after that, then the three-year total. Add Louisiana's $125 to whichever result you pick.
1

1. Mainstay Filing: best for the most filing work per dollar

Best value
Year-1 input$199
Input for year 2 on$199/yr
Result at year 3$597
$199 per year, with $125 paid to the state

Mainstay Filing comes first because one $199 input includes formation, registered agent service and every annual report.

Pay $200 above Louisiana Registered Agent.co across three years and the repeating filings stop being your concern.

Each annual report is covered, with Louisiana's $35 billed at cost.

Inputs covered

  • Articles of organization, filed
  • Registered agent for the full year
  • Annual report, filed when due
  • EIN application prepared
  • State fee at cost

Adds up well

  • A single yearly input of $199
  • It prepares the EIN application
  • No increase at renewal ($199)

Adds up badly

  • $100 more a year than Louisiana Registered Agent.co after year one
2

2. Louisiana Registered Agent.co: best for a basic start

In-state provider
Year-1 input$199
Input for year 2 on$99/yr
Result at year 3$397
$199 and fees; renewal $99

Louisiana Registered Agent.co places second. Formation inputs at $199 with the first agent year included, and each later year at $99.

Its input does not include the annual report.

Inputs covered

  • Formation delivered to the state office
  • Agent service for the first year

Adds up well

  • $99 yearly from year two
  • $199 to form
  • Agent included to start

Adds up badly

  • Annual report is outside the price
  • $99 extra for the EIN
3

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

In-state provider
Year-1 input$199
Input for year 2 on$99/yr
Result at year 3$397
$199 and fees; renewal $99

LA Registered Agent.org places third. Formation inputs at $199 with the first agent year included, and each later year at $99.

Its input does not include the annual report.

Louisiana Registered Agent.co publishes identical prices.

Inputs covered

  • Formation delivered to the state office
  • Agent service for the first year

Adds up well

  • Agent included to start
  • $199 to form
  • $99 yearly from year two

Adds up badly

  • Annual report is outside the price
  • $99 extra for the EIN

What each service adds up to

RankServiceResult, year 1Result, year 2Result, year 3Result, year 5
1Mainstay Filing$199$398$597$995Open Mainstay FilingPartner link. We may earn money if you buy.
2Louisiana Registered Agent.co$199$298$397$595Open Louisiana Registered Agent.coPartner link. We may earn money if you buy.
3LA Registered Agent.org$199$298$397$595Open LA Registered Agent.orgPartner link. We may earn money if you buy.
Company prices from November 13, 2026, summed year by year. Ranked by running result, the order is steady for ten years.

The calculator

Enter a number of years and the calculator recomputes each service's running total; tick the box to add each provider's EIN application.
3 years of fees calculate to Mainstay Filing $597, Louisiana Registered Agent.co $397, LA Registered Agent.org $397. Lowest of the results: Louisiana Registered Agent.co.

Official state charges

InputAmountSource
Filing to form the LLC$125static.sos.la.gov {input read October 2026, shown in full}
Annual report$35 every yearlegis.la.gov {input read October 2026, shown in full}
What the state collects by year 3$195Inputs added together
Three years of state charges mean one filing, two reports and any yearly minimum tax. Publication and similar costs are noted separately.

Why result one is first

Mainstay Filing wins filing work in the price, worth 27%, with Louisiana Registered Agent.co close behind.

Taking in the annual report lifted the bundle to first.

If the EIN application is needed, the results cross in year 2, as Mainstay Filing moves past Louisiana Registered Agent.co.

How Louisiana describes its LLC filing fee and filing requirements

You submit the Articles of Organization-Louisiana Limited Liability Company (Form 365) to the Louisiana Secretary of State along with $125. Every LLC must name a registered agent with an in-state street address.

As written: static.sos.la.gov {input read October 2026, shown in full}

Without a service

Without a service the three-year input is just $195 in state fees. Hiring help adds $397 to $597 to it.

About these results

What do LLC formation services cost in Louisiana?

The services input $199 up front, and the state adds $125.

What do these services calculate to over three years?

$397 to $597 across the services, not counting state fees.

How much does Louisiana charge to file an LLC?

$125 is due when you submit the Articles of Organization-Louisiana Limited Liability Company (Form 365).

What does Louisiana charge each year after formation?

Once the LLC exists, count on Louisiana billing for the annual report each year at $35, on or before the anniversary date of organization.

Is the EIN application part of the price?

Mainstay Filing -> included; Louisiana Registered Agent.co -> $99 more; LA Registered Agent.org -> $99 more.

When does one service pass another in total cost?

Not in ten years: the order of the running totals does not change.

Which LLC formation service calculates best in Louisiana?

Mainstay Filing, which wins on filing work in the price. Louisiana Registered Agent.co and LA Registered Agent.org follow.

Input sources

  1. Input for Louisiana Secretary of State comes from geauxbiz.sos.la.gov, entered August 2026.
  2. Input for Louisiana Secretary of State comes from sos.la.gov, entered August 2026.
  3. Input for Louisiana yearly filing: Annual report comes from legis.la.gov, entered October 2026.
  4. Input for Louisiana Secretary of State fee comes from static.sos.la.gov, entered October 2026.
  5. Input for Louisiana registered agent statute comes from legis.la.gov, entered October 2026.
  6. Input from Mainstay Filing: Louisiana service page (November 13, 2026)
  7. Input from Louisiana Registered Agent.co: pricing page (November 13, 2026)
  8. Input from LA Registered Agent.org: pricing page (November 13, 2026)