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Foreign registration fee schedules | Iowa

3 Best Foreign Registration Services in Iowa (2026): Fee Schedule

We rank Iowa foreign registration services for 2026 as Iowa Registered Agent.co ($199), Mainstay Filing ($199) and IA Registered Agent.org ($199), best value first. Counting only service fees, three years of registration help cost $397 to $497, on top of Iowa's $100.

Prepared by the Agent Fee Tables editorial team ·

Schedules ordered by: Score = 39% charges + 31% duties + three small measures (method)

The main charges

Government registration fee$100sos.iowa.gov {fee list dated October 2026}
What the first year bills$199Before state fees
Billed over three years$397 to $497Opening charge plus two renewals
State side through year 3$130Not used in the order
Charges meet inDoes not occurStable for a decade

Ranked schedules

Every charge is copied from the company's own pricing page. The $100 state fee has to be added separately.
1

1. Iowa Registered Agent.co: best for a basic registration

Ranked first

$199 to register, $99 yearly after

Opening charge
$199
Charge from year two
$99/yr
Charges, three years
$397

Iowa Registered Agent.co ranks first. The filing costs $199 and includes a year of agent service; after that, $99 a year.

Cost settles it: three years here bill less than three years with Mainstay Filing.

Duties the charge covers

  • Registration paperwork, filed
  • Agent service in the first year

Charges in its favor

  • A modest $99 renewal
  • $199 plus the state fee
  • Agent service at no cost in year one

Charges against it

  • Iowa only, so the home state needs its own agent
Check Iowa Registered Agent.coPartner link. We may earn money if you buy.
2

2. Mainstay Filing: best for the same charge in each state

Any state

$199 to register, $149 yearly after

Opening charge
$199
Charge from year two
$149/yr
Charges, three years
$497

Following that, Mainstay Filing: $199 to file and a free first agent year, at the same price in every state.

Iowa Registered Agent.co bills $100 less over three years, enough to rank higher.

After the free year, the agent bills $149 annually.

Duties the charge covers

  • Registration completed for you
  • Registered agent at no charge in year one
  • A charge that holds across states

Charges in its favor

  • $199 plus the state's fee
  • Agent free for the first year
  • Same fee wherever you register

Charges against it

  • $50 above Iowa Registered Agent.co at renewal
Check Mainstay FilingPartner link. We may earn money if you buy.
3

3. IA Registered Agent.org: best for a single extra state

Iowa only

$199 to register, $99 yearly after

Opening charge
$199
Charge from year two
$99/yr
Charges, three years
$397

IA Registered Agent.org holds position 3 because the filing costs $199 and includes a year of agent service; after that, $99 a year.

Its charges match Iowa Registered Agent.co's exactly.

Duties the charge covers

  • Registration paperwork, filed
  • Agent service in the first year

Charges in its favor

  • $199 plus the state fee
  • A modest $99 renewal
  • Agent service at no cost in year one

Charges against it

  • Iowa only, so the home state needs its own agent
Check IA Registered Agent.orgPartner link. We may earn money if you buy.

Year-by-year totals

OrderServiceCharges, year 1Charges, year 2Charges, year 3Charges, year 5
1Iowa Registered Agent.co$199$298$397$595Check Iowa Registered Agent.coPartner link. We may earn money if you buy.
2Mainstay Filing$199$348$497$795Check Mainstay FilingPartner link. We may earn money if you buy.
3IA Registered Agent.org$199$298$397$595Check IA Registered Agent.orgPartner link. We may earn money if you buy.
Service fees only, taken from each company's charges as of November 13, 2026. Ranked by running total, the order is stable for ten years.

Fee calculator

The calculator takes your number of years, adds year one to each renewal and shows every schedule.
3 years of fees come to Iowa Registered Agent.co $397, Mainstay Filing $497, IA Registered Agent.org $397. Least billed: Iowa Registered Agent.co.

Iowa state fees (official)

LineChargeSource
Filing to register the foreign LLC$100sos.iowa.gov {fee list dated October 2026}
Biennial report$30sos.iowa.gov {fee list dated October 2026}
State fees over three years$130Our sum
The state's share is the filing, the reports in years two and three, and a minimum tax if there is one. Anything the state leaves unpriced is described, not totaled.

Notes on the order

Iowa Registered Agent.co did better than Mainstay Filing on charges over three years, a 39% measure.

Iowa Registered Agent.co takes the cost measure at $397 over three years, and Mainstay Filing would need $100 more.

The Iowa foreign LLC registration fee and rules, in the state's own words

Registration: the Limited Liability Company Foreign Registration Statement (Form 635_0010), at the Iowa Secretary of State, Business Services, for $100. Add certificate of existence (good standing) from the state or country of formation from within the last 90 days.

If registration is skipped: a bar on suing as plaintiff in Iowa courts until it registers (Iowa Code 489.902).

Official text: sos.iowa.gov {fee list dated October 2026}

Without a service

The do-it-yourself bill is $130 to the state across three years. Paying $397 to $497 to a service buys your time back.

Iowa fee questions

What does Iowa charge a foreign LLC to register?

$100 as the official fee, with $199 on top if you hire help.

What do these schedules add up to over three years?

Year one plus two renewals comes to $397 to $497.

Which form completes the registration?

Complete Limited Liability Company Foreign Registration Statement (Form 635_0010) and send it to the Iowa Secretary of State, Business Services.

Does Iowa require a document from the home state?

Yes, and it cannot be older than 90 days: certificate of existence (good standing) from the state or country of formation.

Which recurring filing comes after registration?

The biennial report, which bills $30.

When does one schedule pass another in total charges?

No crossing within ten years; no schedule passes another.

Which foreign registration service is the best value for Iowa?

Best value to least: Iowa Registered Agent.co, Mainstay Filing and IA Registered Agent.org.

Keep comparing

Fee sources

  1. help.sos.iowa.gov is the basis for Iowa Secretary of State, Business, as of August 2026.
  2. help.sos.iowa.gov is the basis for Iowa Secretary of State, Business, as of August 2026.
  3. legis.iowa.gov is the basis for Iowa report due date, as of August 2026.
  4. legis.iowa.gov is the basis for Iowa Code § 489.201, as of August 2026.
  5. legis.iowa.gov is the basis for Iowa formation fee: Filing fee, as of October 2026.
  6. legis.iowa.gov is the basis for Iowa registered agent statute, as of October 2026.
  7. sos.iowa.gov is the basis for Iowa Secretary of State, business, as of October 2026.
  8. sos.iowa.gov is the basis for LLC Foreign Registration Statement, Form, as of October 2026.
  9. legis.iowa.gov is the basis for Iowa Code 489.902, registration requirement, as of October 2026.
  10. legis.iowa.gov is the basis for Iowa Code 489.905, activities that, as of October 2026.
  11. sos.iowa.gov is the basis for Iowa Secretary of State, certificate, as of October 2026.
  12. legis.iowa.gov is the basis for Iowa Code 489.902, registration to, as of November 2026.
  13. legis.iowa.gov is the basis for Iowa Code 490.1502, registration of, as of November 2026.
  14. Iowa Registered Agent.co published these pricing page charges, November 13, 2026
  15. Mainstay Filing published these Iowa service page charges, November 13, 2026
  16. IA Registered Agent.org published these pricing page charges, November 13, 2026