Skip to content
The Formation Desk

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

Registered agent picks · Utah

3 Best Registered Agents in Utah (2026)

The The Formation Desk call for registered agents in Utah in 2026: Utah Registered Agent.co ($99 a year), Mainstay Filing ($149 a year) and UT Registered Agent.org ($99 a year), in that order. Utah Registered Agent.co takes the call: an Utah specialist at $99 a year, with an in-state street address as the registered office.
Written by The Formation Desk editorial team
1
Best here

1. Utah Registered Agent.co: best for the lowest price per year on this list

$99 a year, and it holds on renewal

Editorial score 9.6 out of 10

The desk picks Utah Registered Agent.co: $99 a year flat, with scans of served legal papers sent to your account.

Your registered office is an in-state street address from Utah Registered Agent.co, and legal papers served on the company are scanned for you.

Add up three years and it undercuts Mainstay Filing, and cost is one of our two heaviest criteria.

In the price

  • A registered office address inside the state
  • Legal papers served are scanned and kept in your online account

Strengths

  • Formation includes a free first agent year
  • $99 yearly, renewing at the same price
  • A lower yearly price than Mainstay Filing

Cons

  • The Annual Report/Renewal is your job
  • Utah only; you need another agent elsewhere
Visit Utah Registered Agent.coPartner link. We may earn money if you buy. Utah Registered Agent.co up close
2
Best for multi-state companies

2. Mainstay Filing: best for every state

$149 a year, and it holds on renewal

Editorial score 9.1 out of 10

Runner-up, Mainstay Filing: $149 a year for an agent that goes wherever the company does, plus the first three government mailings each year scanned free.

Haven't formed yet? Mainstay's $199-a-year package handles the Utah filing and the annual report.

Utah Registered Agent.co undercuts Mainstay Filing by $150 over three years, and that is why Mainstay sits lower on cost.

In the price

  • An in-state street address on the public record
  • Any service of process scanned for free and uploaded that business day
  • Your first three government mailings each year, scanned free
  • Compliance reminders

Strengths

  • Works for LLCs, corporations, LPs, LLPs and nonprofits alike
  • $149 a year and it holds on renewal
  • First three government mailings each year, scanned free
  • Free scans of served papers on the same business day

Cons

  • $50 a year more than Utah Registered Agent.co for agent service alone
  • The agent plan does not file annual reports
Visit Mainstay FilingPartner link. We may earn money if you buy. Mainstay Filing up close
3
Utah-focused

3. UT Registered Agent.org: best for Utah companies

$99 a year, and it holds on renewal

Editorial score 9.0 out of 10

Third, UT Registered Agent.org: $99 a year flat, with scans of served legal papers sent to your account.

UT Registered Agent.org gives the company an in-state street address as its registered office and scans papers served there to your account.

On price and features there is nothing between Utah Registered Agent.co and UT Registered Agent.org, which makes the order a close call.

In the price

  • A registered office address inside the state
  • Papers served on the company arrive in your account as scans

Strengths

  • Comes in under Mainstay Filing every year
  • The first agent year comes with LLC formation
  • $99 a year and it holds on renewal

Cons

  • The Annual Report/Renewal is your job
  • Utah only; you need another agent elsewhere
Visit UT Registered Agent.orgPartner link. We may earn money if you buy. UT Registered Agent.org up close

The desk's 3 picks in brief

Pick Service Desk score Price a year Renewal Good for Visit
1 Utah Registered Agent.co 9.6 $99 $99/yr The lowest yearly price we rank here Visit Utah Registered Agent.coPartner link. We may earn money if you buy.
2 Mainstay Filing 9.1 $149 $149/yr One agent that covers every state Visit Mainstay FilingPartner link. We may earn money if you buy.
3 UT Registered Agent.org 9.0 $99 $99/yr The lowest yearly price we rank here Visit UT Registered Agent.orgPartner link. We may earn money if you buy.

The Formation Desk sets every score out of 10 itself from the weighted criteria on How we rank; customers do not rate anything.

What a Utah registered agent costs in 2026: year one, renewal and the three-year bill

Service Year one Year two Year three Bill over three years Price holds on renewal
Utah Registered Agent.co $99 $99 $99 $297 Yes
Mainstay Filing $149 $149 $149 $447 Yes
UT Registered Agent.org $99 $99 $99 $297 Yes

Every price here was read off the company's own pages on November 12, 2026. Utah charges the same state fees whichever agent you name.

How the desk made the call

The Formation Desk counts spend over three years and work the price removes for 33% each; what renewal looks like, fit with the state and plain price display make up the other 34%. What tipped Utah: spend over three years.

Utah Registered Agent.co comes to $297 over three years, $150 less than Mainstay Filing. If Utah is your only state, fifty-state coverage does little for you, and the lower yearly price wins.

The full criteria and weights are on How we rank.

Utah registered agent rules straight from Utah Secretary of State (official)

Every LLC must name a registered agent with an in-state street address. The address has to be an actual street address or rural route box number in Utah. A P.O. box can follow the street address but cannot replace it. The law behind it: Utah Code § 16-17-203.

Utah's Annual Report/Renewal: what it costs, when it is due, who gets the notice

Utah LLCs send in the Annual Report/Renewal every year, due last day of the entity's anniversary month. The state's fee is $18. Send it late and $10 gets added. Notices about it land with your registered agent.

Utah registered agent: reader questions

Do you need a registered agent to run an Utah LLC?

You do. Utah wants a registered agent on file for every LLC, and the agent must have a street address in the state.

What should you expect to pay a Utah registered agent?

Plan on $99 to $149 a year, and the price holds when it renews.

Could you serve as your own registered agent?

You can if the state's rules allow it. A commercial registered agent listed with the state, a noncommercial agent (an individual or entity), or the holder of a named position in the company.

When does the Utah Annual Report/Renewal have to go in?

Get it in by last day of the entity's anniversary month. The state's cut is $18. Miss the date and it costs $10 more.

Which registered agents did the desk rank here?

Utah Registered Agent.co ($99 a year), Mainstay Filing ($149 a year) and UT Registered Agent.org ($99 a year), best pick first.

Who is our pick for registered agent in Utah?

Utah Registered Agent.co, since $99 a year, holding on renewal, the lowest yearly price on this list.

See also

Where the numbers came from

  1. Utah Division of Corporations and Commercial Code, last checked August 2026
  2. Utah Division of Corporations and Commercial Code, last checked August 2026
  3. Utah report due date, last checked August 2026
  4. Utah Code § 48-3a-201, last checked August 2026
  5. Utah formation fee: Filing fee, official source, last checked October 2026
  6. Utah registered agent statute, last checked October 2026
  7. Utah Registered Agent.co: pricing and service pages, as of November 12, 2026
  8. Mainstay Filing: Utah service page, as of November 12, 2026
  9. UT Registered Agent.org: pricing and service pages, as of November 12, 2026