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Filing Verdict

Rankings of registered agents, LLC formation and foreign registration services in all 50 states.

LLC service verdict · Iowa

3 Best LLC Services in Iowa (2026)

Filing Verdict's 2026 verdict on LLC services in Iowa: IA Registered Agent.org ($199), Mainstay Filing ($199) and Iowa Registered Agent.co ($199), in that order. IA Registered Agent.org takes first place: $199 plus the Iowa filing fee, with the first year of registered agent service included, then $99 a year.
The Filing Verdict editorial team
Best here
Spot 1

1. IA Registered Agent.org: best for an Iowa LLC that plans to stay local

Formation $199, then $99 a year for the agent, plus the state fee

9.1Editorial score
out of 10

IA Registered Agent.org wins here: Iowa formation at $199 over the state's fee, year-one registered agent service included and $99 a year to keep the agent.

The plan gives the company an in-state street address as its registered office, and papers served on the company are scanned to your online account.

The biennial report filing is not in its published prices, so you file it with Iowa yourself every two years.

It costs less than Mainstay Filing across three years, one of our two heaviest criteria.

What you get

  • The formation filing
  • The first year as your registered agent

What we like

  • $99 a year for the agent after year one
  • Includes the first year as your registered agent
  • A $199 service fee plus the filing fee

Cons

  • Does not take over the biennial report
  • The EIN application is billed separately ($99)
Visit IA Registered Agent.orgPartner link. We may earn money if you buy. Our full IA Registered Agent.org verdict
All-in price
Spot 2

2. Mainstay Filing: best for formation, agent and biennial report for one price

$199 each year plus the state fee ($249 due at checkout)

8.7Editorial score
out of 10

Second place goes to Mainstay Filing: $199 a year pays for the formation filing, a full year as your registered agent and the biennial report, renewing at $199.

Mainstay files the biennial report for you as part of the renewal. Iowa charges $30 every two years, due April 1 of odd-numbered years; the state's fee is passed through at cost.

Over three years IA Registered Agent.org is $200 cheaper, which puts Mainstay Filing behind it on cost.

What you get

  • Preparation and filing of the formation document
  • Your registered agent for the whole year
  • The biennial report, prepared and filed
  • The EIN application

What we like

  • The EIN application comes with it
  • $199 at renewal, nothing extra
  • Iowa's fee is passed through at cost
  • One $199 yearly price that includes the biennial report

Cons

  • From year two its agent costs $100 a year more than IA Registered Agent.org's
Visit Mainstay FilingPartner link. We may earn money if you buy. Our full Mainstay Filing verdict
Lower renewal than Mainstay
Spot 3

3. Iowa Registered Agent.co: best for a local Iowa filing

Formation $199, then $99 a year for the agent, plus the state fee

8.6Editorial score
out of 10

Third place goes to Iowa Registered Agent.co: Iowa formation at $199 over the state's fee, year-one registered agent service included and $99 a year to keep the agent.

The plan gives the company an in-state street address as its registered office, and papers served on the company are scanned to your online account.

The biennial report filing is not in its published prices, so you file it with Iowa yourself every two years.

Nothing in the published prices or features divides IA Registered Agent.org from Iowa Registered Agent.co; pick either.

What you get

  • The formation filing
  • A year of registered agent service up front

What we like

  • Formation at $199 before the state fee
  • A year of registered agent service is part of the price
  • $99 per year keeps the agent after year one

Cons

  • Does not take over the biennial report
  • The EIN application is billed separately ($99)
Visit Iowa Registered Agent.coPartner link. We may earn money if you buy. Our full Iowa Registered Agent.co verdict

The 3 verdicts at a glance

No.ServiceVerdict scoreService feeYear twoBest forVisit
1IA Registered Agent.org9.1$199$99/yrAn Iowa-only LLC watching its budget Visit IA Registered Agent.orgPartner link. We may earn money if you buy.
2Mainstay Filing8.7$199$199/yrFormation, agent and biennial report, one price Visit Mainstay FilingPartner link. We may earn money if you buy.
3Iowa Registered Agent.co8.6$199$99/yrAn Iowa-only LLC watching its budget Visit Iowa Registered Agent.coPartner link. We may earn money if you buy.
Scores come from Filing Verdict's editors, out of 10, using the criteria explained on How we rank; they are not customer ratings.

Iowa LLC service prices for 2026: year one, renewals and three years

ServiceYear 1Year 2Year 3Total, 3 yearsBiennial report handled for you
IA Registered Agent.org$199$99$99$397No
Mainstay Filing$199$199$199$597Yes
Iowa Registered Agent.co$199$99$99$397No
Prices were read from each company's own pages on November 12, 2026. Iowa's $50 filing fee goes on top of every row and is not counted in these totals.

What settled the order

Two criteria lead Filing Verdict's method at 35% apiece: total over three years and paperwork the price handles. Renewal behavior, match to the state and up-front pricing share the other 30%, and Iowa came down to total over three years.

IA Registered Agent.org totals $397 over three years, $200 under Mainstay Filing. Mainstay would also file the biennial report, but an owner can file it alone for the state fee, so the lower price carried this page.

The full list of criteria and weights is on How we rank.

Iowa LLC filing fee and form: official figures

Filing the Certificate of Organization costs $50 at the Iowa Secretary of State. Each service on this page adds that fee on top of its own price, at cost.

Iowa LLC upkeep after the filing

The biennial report is filed every two years, due April 1 of odd-numbered years. The state fee is $30. Every LLC must name a registered agent with an in-state street address.

Iowa LLC service: questions answered

What does it cost to form an LLC in Iowa?

The state filing fee is $50, and the service fee is $199.

Which form do I file to create the LLC?

You file the Certificate of Organization with the Iowa Secretary of State.

Does an Iowa LLC have to name a registered agent?

Yes. Iowa requires every LLC to keep a registered agent on file, and the agent needs a street address in the state.

Which yearly filings does an Iowa LLC owe?

Just the biennial report, every two years, due April 1 of odd-numbered years ($30 state fee).

Does the price include the EIN application?

Mainstay Filing includes it in the yearly price. IA Registered Agent.org and Iowa Registered Agent.co bill $99 extra. The IRS charges nothing for an EIN.

Which LLC service is the best pick in Iowa?

IA Registered Agent.org, because a $199 formation fee on top of the state's own, then $99 a year for the agent.

More from us

Sources and dates

  1. Iowa Secretary of State, Business Services Division, confirmed August 2026
  2. Iowa Secretary of State, Business Services Division, confirmed August 2026
  3. Iowa report due date, confirmed August 2026
  4. Iowa Code § 489.201, confirmed August 2026
  5. Iowa formation fee: Filing fee, official source, confirmed October 2026
  6. Iowa registered agent statute, confirmed October 2026
  7. Checked November 12, 2026: IA Registered Agent.org, pricing and service pages
  8. Checked November 12, 2026: Mainstay Filing, Iowa service page
  9. Checked November 12, 2026: Iowa Registered Agent.co, pricing and service pages