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Filing Verdict

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

Registered agent verdict · Iowa

3 Best Registered Agents in Iowa (2026)

Filing Verdict's 2026 verdict on registered agents in Iowa: Iowa Registered Agent.co ($99 a year), IA Registered Agent.org ($99 a year) and Mainstay Filing ($149 a year), in that order. Iowa Registered Agent.co takes first place: an Iowa specialist at $99 a year, with an in-state street address for the registered office.
The Filing Verdict editorial team
Our top pick in Iowa
Spot 1

1. Iowa Registered Agent.co: best for the lowest yearly fee on this list

$99 per year, flat

9.1Editorial score
out of 10

Iowa Registered Agent.co wins here: $99 a year, flat, with served legal papers scanned and sent to you online.

Iowa Registered Agent.co supplies the registered office street address and scans served legal papers into your account.

Over three years it comes in under Mainstay Filing, and cost is one of our two heaviest criteria.

What you get

  • A physical in-state address for the registered office
  • Each legal paper served on the company is scanned into your account

What we like

  • Yearly price under Mainstay Filing's
  • A $99 yearly plan that holds its price
  • Forms LLCs too, first agent year included

Cons

  • The biennial report filing is yours to handle
  • Built for Iowa; other states need a separate agent
Visit Iowa Registered Agent.coPartner link. We may earn money if you buy. Our full Iowa Registered Agent.co verdict
Best yearly price
Spot 2

2. IA Registered Agent.org: best for Iowa specialists

$99 per year, flat

8.8Editorial score
out of 10

Second place goes to IA Registered Agent.org: $99 a year, flat, with served legal papers scanned and sent to you online.

With IA Registered Agent.org, the registered office address sits in the state, and anything served on the company is scanned and sent to you online.

Iowa Registered Agent.co and IA Registered Agent.org publish identical prices and plan features, so little separates them; either is a safe pick.

What you get

  • A physical in-state address for the registered office
  • Each legal paper served on the company is scanned into your account

What we like

  • Yearly cost of $99, unchanged when it renews
  • Also forms LLCs, with year-one agent service included
  • Yearly price under Mainstay Filing's

Cons

  • The biennial report filing is yours to handle
  • Built for Iowa; other states need a separate agent
Visit IA Registered Agent.orgPartner link. We may earn money if you buy. Our full IA Registered Agent.org verdict
Best for growing companies
Spot 3

3. Mainstay Filing: best for all fifty states

$149 per year, flat

8.6Editorial score
out of 10

Third place goes to Mainstay Filing: $149 a year whether the company stays put or expands, and the first three government mailings each year are scanned free.

New company? Mainstay's formation package at $199 a year adds the Iowa filing and the biennial report.

Over three years Iowa Registered Agent.co is $150 cheaper, which puts Mainstay Filing behind it on cost.

What you get

  • An in-state street address for the registered office
  • Free same-business-day scans of service of process
  • Free scans of your first three government mailings each year
  • Compliance reminders

What we like

  • Serves LLCs, corporations, LPs, LLPs and nonprofits
  • $149 a year, unchanged at renewal
  • Three government mailings a year scanned free
  • Same-business-day scans of served papers, free

Cons

  • The agent alone runs $50 a year above Iowa Registered Agent.co
  • The agent-only plan leaves the annual report to you; filing it takes the formation package
Visit Mainstay FilingPartner link. We may earn money if you buy. Our full Mainstay Filing verdict

The 3 verdicts at a glance

No.ServiceVerdict scoreYearly priceRenewalBest forVisit
1Iowa Registered Agent.co9.1$99$99/yrThe lowest yearly price we rank here Visit Iowa Registered Agent.coPartner link. We may earn money if you buy.
2IA Registered Agent.org8.8$99$99/yrThe lowest yearly price we rank here Visit IA Registered Agent.orgPartner link. We may earn money if you buy.
3Mainstay Filing8.6$149$149/yrAn agent that works in all fifty states Visit Mainstay FilingPartner link. We may earn money if you buy.
The marks out of 10 are editorial: Filing Verdict sets them from the criteria on How we rank, and customers do not rate anything here.

Iowa registered agent prices for 2026: year one, renewals and three years

ServiceYear 1Year 2Year 3Total, 3 yearsRenewal price unchanged
Iowa Registered Agent.co$99$99$99$297Yes
IA Registered Agent.org$99$99$99$297Yes
Mainstay Filing$149$149$149$447Yes
Prices were read from each company's own pages on November 12, 2026. Iowa's fees do not depend on which agent you choose.

How the order was set

Filing Verdict gives total over three years and paperwork the price handles 35% each, and renewal behavior, match to the state and up-front pricing split the rest. In Iowa the order was settled by total over three years.

Iowa Registered Agent.co totals $297 over three years, $150 under Mainstay Filing. A company that needs an agent in Iowa only gains little from fifty-state coverage, so the lower yearly price decided it.

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

Iowa registered agent requirements, from Iowa Secretary of State (official)

Every LLC must name a registered agent with an in-state street address. The address has to be a place of business in Iowa. The registered office street address and the agent's business office have to match, and P.O. boxes are not accepted. Citation: Iowa Code § 489.115.

Iowa biennial report: what it costs and when it is due

Every Iowa LLC owes the biennial report every two years. The state fee is $30, due April 1 of odd-numbered years. Notices about it go to your registered agent.

Iowa registered agent: questions answered

Must an Iowa LLC have 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.

What do Iowa registered agents charge each year?

The prices run $99 to $149 a year, and every service keeps its price at renewal.

May I act as my own registered agent?

Only if you meet the state's conditions. Any individual or business with a place of business in Iowa that has agreed to serve.

What is the due date for the Iowa biennial report?

Due April 1 of odd-numbered years; the state fee is $30.

Which registered agents are ranked on this page?

Iowa Registered Agent.co ($99 a year), IA Registered Agent.org ($99 a year) and Mainstay Filing ($149 a year), from first place to last.

Which registered agent is the best value in Iowa?

Iowa Registered Agent.co, because $99 a year, unchanged at renewal, and the lowest yearly price on this list.

Keep reading

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: Iowa Registered Agent.co, pricing and service pages
  8. Checked November 12, 2026: IA Registered Agent.org, pricing and service pages
  9. Checked November 12, 2026: Mainstay Filing, Iowa service page