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State reply · Iowa

3 Best LLC Services in Iowa (2026): The Quick Answer

The 2026 order for LLC formation services in Iowa is Mainstay Filing ($199), Iowa Registered Agent.co ($199) and IA Registered Agent.org ($199). State fee: $50. Services over three years: $397 to $597.

LLC Q and A editorial team ·

Quick answers

Fee to the state
$50, once
Then
$30 every two years
Registered agent
Yes, by statute
Our pick
Mainstay Filing, Iowa Registered Agent.co then IA Registered Agent.org

Iowa: ranked picks

Order set by our five criteria, three-year cost first.
1#1 pick

1. Mainstay Filing: best for skipping the biennial report

$199 yearly ($249 due at signup, with the state fee)

Reason for Mainstay Filing at the top: the yearly $199 bundles formation, the registered agent and the biennial report filing.

Iowa Registered Agent.co saves $200 over three years; the difference pays for the extra jobs covered here.

You skip the biennial report, and pay Iowa its $30 through the service.

Price covers

  • LLC formation filing
  • Registered agent all year
  • Biennial report filed
  • EIN application filed
  • State fees passed through, no markup

For

  • Same $199 next year
  • $199 a year, all-in
  • No fee for the EIN application

Against

  • Renewal $100 higher than Iowa Registered Agent.co
Mainstay Filing sitePartner link. We may earn money if you buy.
2Iowa specialist

2. Iowa Registered Agent.co: best for a one-state LLC

Year one $199, later years $99

Iowa Registered Agent.co ranks second since $199 forms the LLC and the agent renews at $99.

Not included: the biennial report.

Price covers

  • Iowa formation filing
  • Agent for year one

For

  • Year-one agent included
  • Agent renews at $99
  • $199 to form the LLC

Against

  • Biennial report is on your list
  • EIN application costs $99 extra
Iowa Registered Agent.co sitePartner link. We may earn money if you buy.
3Iowa specialist

3. IA Registered Agent.org: best for another local option

Year one $199, later years $99

IA Registered Agent.org ranks third since $199 forms the LLC and the agent renews at $99.

Not included: the biennial report.

Price for price a tie with Iowa Registered Agent.co.

Price covers

  • Iowa formation filing
  • Agent for year one

For

  • Year-one agent included
  • $199 to form the LLC
  • Agent renews at $99

Against

  • Biennial report is on your list
  • EIN application costs $99 extra
IA Registered Agent.org sitePartner link. We may earn money if you buy.

Side by side

#ServiceYear 1Renewal3-year costIncludes
1Mainstay Filing$199$199/yr$597LLC formation filing; registered agent all year; biennial report filedMainstay Filing sitePartner link. We may earn money if you buy.
2Iowa Registered Agent.co$199$99/yr$397iowa formation filing; agent for year oneIowa Registered Agent.co sitePartner link. We may earn money if you buy.
3IA Registered Agent.org$199$99/yr$397iowa formation filing; agent for year oneIA Registered Agent.org sitePartner link. We may earn money if you buy.
Service fees only, from company price pages read November 13, 2026. State fees are identical for every pick.

Questions and replies

How much to start an LLC in this state?

State fee $50; add $199 for first-year service.

With the recurring report, state fees total $80 over three years. source of record: legis.iowa.gov, confirmed October 2026

What starts the LLC?

The Iowa Secretary of State is where the Certificate of Organization goes.

Law: Iowa Code § 489.201. source of record: legis.iowa.gov, confirmed October 2026

A registered agent required?

Every LLC must name a registered agent with an in-state street address.

Any individual or business with a place of business in Iowa that has agreed to serve.

source of record: legis.iowa.gov, confirmed October 2026

What is due after formation?

Calendar the biennial report (biennial, $30). The deadline rule says April 1 of odd-numbered years, which is worth a calendar entry.

source of record: help.sos.iowa.gov, confirmed October 2026

Can I do it myself?

Yes; your three-year bill would be the state's $80.

Services charge $397 to $597 over three years for the paperwork and the agent role.

What decided #1?

Chores removed from your list (26%) goes to Mainstay Filing.

Five criteria: three-year price (36%), chores removed from your list (26%), price shown up front (15%), year-two bill (12%) and states served (11%).

Iowa's biennial report is due every two years; only the first pick files it.

Method

Iowa: formation requirements, sourced

ItemDetailSource
LLC filing fee$50source of record: legis.iowa.gov, confirmed October 2026
Registered agentYes, by statutesource of record: legis.iowa.gov, confirmed October 2026
Biennial report$30 every two yearssource of record: help.sos.iowa.gov, confirmed October 2026
Three-year state total$80Sum of the rows above
Three-year total = filing + report in year 2 + report in year 3 + minimum tax (if any). Fees without a fixed amount, like newspaper notices, are not summed.

More replies

Who files the EIN application?

Only Mainstay Filing includes it. Elsewhere: Iowa Registered Agent.co $99, IA Registered Agent.org $99.

Three-year cost of each?

Mainstay Filing will run $597, Iowa Registered Agent.co will run $397, IA Registered Agent.org will run $397, services only.

Where do the numbers come from?

State fees come from Iowa's official documents. Service prices come from each company's price page. Both are dated here.

Is a service required?

No. Owners can file directly. A service saves time and can act as agent.

What does the LLC owe each year?

Calendar the biennial report (biennial, $30). The deadline rule says April 1 of odd-numbered years, which is worth a calendar entry.

Who ranks first in Iowa?

Rank Mainstay Filing ahead of Iowa Registered Agent.co and IA Registered Agent.org.

Sources

  1. Q and A source note covering Iowa Secretary of State, Business, found at help.sos.iowa.gov and dated August 2026, kept on file
  2. Q and A source note covering Iowa Secretary of State, Business, found at help.sos.iowa.gov and dated August 2026, kept on file
  3. Q and A source note covering Iowa report due date, found at legis.iowa.gov and dated August 2026, kept on file
  4. Q and A source note covering Iowa Code § 489.201, found at legis.iowa.gov and dated August 2026, kept on file
  5. Q and A source note covering Iowa formation fee: Filing fee, found at legis.iowa.gov and dated October 2026, kept on file
  6. Q and A source note covering Iowa registered agent statute, found at legis.iowa.gov and dated October 2026, kept on file
  7. Mainstay Filing Iowa service page, read November 13, 2026
  8. Iowa Registered Agent.co pricing page, read November 13, 2026
  9. IA Registered Agent.org pricing page, read November 13, 2026