The essentials · Iowa
3 Best Registered Agents in Iowa (2026): Simply Ranked
The short version
- Must an LLC name one?
- Yes, it is required
- Statute's word
- Registered agent
- Price of an agent
- $99 to $149 a year
- Ranked first
- Mainstay Filing, Iowa Registered Agent.co then IA Registered Agent.org
Iowa: the order
The order follows five checks. Three-year cost comes first, then what the price covers. See method.1. Mainstay Filing: best for one price in every state
$149 a year, then $149
Mainstay Filing comes first because $149 annually buys the same agent service in all fifty states.
The $150 extra over Iowa Registered Agent.co across three years pays for coverage outside Iowa.
Includes
- A street address in the state
- Three government mailings a year scanned free
- For LLCs, corporations, LPs, LLPs and nonprofits
Good
- Goes with the LLC to a new state
- $149 a year, flat at renewal
Against
- Costs $50 more a year than the local pick
- Agent only. No report filing
2. Iowa Registered Agent.co: best for an LLC that stays put
$99 a year, then $99
Iowa Registered Agent.co takes second place because three years in Iowa cost $297 with this agent.
Includes
- A local address
- Scans of legal papers
Good
- $99 a year, flat at renewal
- A smaller annual price than our first pick
Against
- Nothing outside the state
- The biennial report is a task you keep
3. IA Registered Agent.org: best for another local option
$99 a year, then $99
IA Registered Agent.org takes third place because three years in Iowa cost $297 with this agent.
Its prices match Iowa Registered Agent.co exactly. The order between them is close.
Includes
- A local address
- Scans of legal papers
Good
- $99 a year, flat at renewal
- A smaller annual price than our first pick
Against
- Nothing outside the state
- The biennial report is a task you keep
Side by side
| # | Company | Year one | After year one | Total | Includes | |
|---|---|---|---|---|---|---|
| 1 | Mainstay Filing | $149 | $149/yr | $447 | A street address in the state; three government mailings a year scanned free; For LLCs, corporations, LPs, LLPs and nonprofits | View Mainstay FilingPartner link. We may earn money if you buy. |
| 2 | Iowa Registered Agent.co | $99 | $99/yr | $297 | A local address; scans of legal papers | View Iowa Registered Agent.coPartner link. We may earn money if you buy. |
| 3 | IA Registered Agent.org | $99 | $99/yr | $297 | A local address; scans of legal papers | View IA Registered Agent.orgPartner link. We may earn money if you buy. |
The facts
Is a registered agent required?
Every LLC must name a registered agent with an in-state street address.
Statute: Iowa Code § 489.115. from legis.iowa.gov, October 2026, kept short
Who qualifies?
Any individual or business with a place of business in Iowa that has agreed to serve.
A qualifying owner can serve for free.
What does an agent cost?
$99 to $149 a year with the services we rank. $297 to $447 over three years.
Whichever agent you name, the state's fees stay the same.
Why does the state want one?
It receives lawsuits and official state mail for the LLC at an address in Iowa.
Ask how fast the agent tells you when something arrives. Service of process, defined
What does the state bill yearly?
Expect the biennial report every two years, $30. Its date, set by the state, reads April 1 of odd-numbered years, which you should keep in view.
from help.sos.iowa.gov, October 2026, kept short
What put the first pick first?
Mainstay Filing scores best on work included, which is 27% of the score.
Two checks carry most of the weight: three-year cost (38%) and work included (27%).
Only the first pick works in all fifty states.
Iowa agent rules, sourced
| Item | Rule or amount | Source |
|---|---|---|
| LLC filing fee | $50 | from legis.iowa.gov, October 2026, kept short |
| Registered agent | Yes, it is required | from legis.iowa.gov, October 2026, kept short |
| Biennial report | $30 every two years | from help.sos.iowa.gov, October 2026, kept short |
| State fees, three years | $80 | Sum of the rows above |
Questions
May I name myself?
Usually. Check who qualifies and which address counts.
What address does an agent need?
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.
What do the picks cost over three years?
Across three years: Mainstay Filing at $447, Iowa Registered Agent.co at $297, IA Registered Agent.org at $297
Where do the figures come from?
Official Iowa sources for the state side. Published prices for the service side.
Must I use a service?
No. Owners may file directly. A service saves time and can act as agent.
Which ranks first in Iowa?
Put Mainstay Filing first, and Iowa Registered Agent.co and IA Registered Agent.org after.
Sources
- Entry for Iowa Secretary of State, Business: read at help.sos.iowa.gov, dated August 2026, kept short on purpose
- Entry for Iowa Secretary of State, Business: read at help.sos.iowa.gov, dated August 2026, kept short on purpose
- Entry for Iowa report due date: read at legis.iowa.gov, dated August 2026, kept short on purpose
- Entry for Iowa Code § 489.201: read at legis.iowa.gov, dated August 2026, kept short on purpose
- Entry for Iowa formation fee: Filing fee: read at legis.iowa.gov, dated October 2026, kept short on purpose
- Entry for Iowa registered agent statute: read at legis.iowa.gov, dated October 2026, kept short on purpose
- Mainstay Filing Iowa service page, read November 13, 2026
- Iowa Registered Agent.co pricing page, read November 13, 2026
- IA Registered Agent.org pricing page, read November 13, 2026