Best LLC Filing

Best LLC Filing › Iowa

Best LLC service in Iowa (2026)

Mainstay Filing is the best overall LLC service in Iowa. The state fee is $50 (Certificate of Organization, filed with the Iowa Secretary of State); with Mainstay Filing the three-year total is $677.

  • Official sources, checked October 20, 2026
  • Prices verified October 2026
Best overall in Iowa

Mainstay Filing

Our rating: 4.9 out of 5

$199 / year + $50 state fee

  • LLC formation, prepared and filed
  • Registered agent, all year
  • EIN application (with an SSN or ITIN)
  • Annual report filed every year it is due where the state requires one
  • Compliance reminders and stored documents

Price from the Mainstay Filing pricing and FAQ pages, checked October 21, 2026. State fees are passed through at cost and shown before you pay.

Best-for picks with Iowa costs

  1. Best overall: Mainstay Filing ($597 over 3 years; $677 over 3 years with Iowa costs). One $199 price a year covers the formation filing, registered agent, EIN application and annual report, and it stays $199 at renewal.
  2. Lowest first-year cost: Bizee ($0 for year 1 with an agent; $378 over 3 years with Iowa costs). Its entry package is $0 plus the state fee and the registered agent is free for the first year when you form with it. Why
  3. Lowest three-year cost: Northwest Registered Agent ($289 over 3 years; $369 over 3 years with Iowa costs). A $39 package with the agent included the first year, then a $125 agent, adds up to the smallest service total over three years. Why
  4. Lowest agent price after year 1: Northwest Registered Agent ($125 a year from year 2; $369 over 3 years with Iowa costs). Its registered agent renews at the lowest rate of the five. Why
  5. Most included in one price: Mainstay Filing ($199 a year, all-in; $677 over 3 years with Iowa costs). Formation, agent, EIN application and annual report filing share one yearly price; the others sell the agent, EIN or report filing separately. Why

Iowa rules that affect your choice

State filing fee
$50
Yearly report
Biennial Report, every two years, $30
Registered agent
Required. Any individual or business with a place of business in Iowa that has agreed to serve.

Questions

What is the best LLC service in Iowa?

Mainstay Filing. In Iowa it totals $677 over three years including the $50 filing fee, with the agent, EIN application and annual reports covered.

What is the cheapest way to start a Iowa LLC?

Filing yourself costs the $50 state fee and you still need a registered agent with a street address in the state. Among services, Bizee is lowest in year 1 and Northwest Registered Agent over three years.

Is a service worth it in Iowa?

Iowa requires a registered agent, which a service provides for you. A service can also file the Biennial Report each time it is due.

Sources