Formation MathLLC service costs, worked out step by step.
Registered agent worksheets · Utah
3 Best Registered Agents in Utah (2026): Worked Prices
Utah, 2026, registered agents: the ranking by value reads Mainstay Filing ($149/yr), Utah Registered Agent.co ($99/yr) and UT Registered Agent.org ($99/yr). Agent service adds up to $297 to $447 over three years, beginning at $99 to $149.
Worked by the Formation Math editorial team
↓ Sorted by:Total cost over three years (42%), items covered per dollar (28%), then year-two change, crossover year and published detail. The method
Key results
Registered agent compulsory?Yesle.utah.gov (checked October 2026) as the source
Year 1 spread$99 to $149Agent charge per year
Three-year spread$297 to $447First year + 2 renewals
Annual Report/Renewal$18 a yearcorporations.utah.gov (checked August 2026) as the source
Crossing pointDoes not occurNo change in order
Utah, ranked by value
Prices are copied from each company's own pricing. Naming another agent does not change what the state collects.
#Sorted byYear-1 priceRenewal priceSum of 3 years
1
Best value
1. Mainstay Filing: best for owners who might add a state
$149 yearly; the renewal price is $149
Year-1 price$149
Renewal price$149/yr
Sum of 3 years$447
Row one is Mainstay Filing. The math: a flat $149 yearly that does not depend on the state.
Subtract and Utah Registered Agent.co is $150 cheaper across three years, yet it leaves more filings to you.
The price buys
The registered office, on record
Three government mailings per year, scanned for free
Works for LLCs, corporations, LPs, LLPs and nonprofits
Adds up
$149 yearly with no increase
Identical price in all fifty states
Does not add up
Utah Registered Agent.co charges $50 less each year
Covers the agent role only
2
Local row
2. Utah Registered Agent.co: best for the smallest annual agent total
$99 yearly; the renewal price is $99
Year-1 price$99
Renewal price$99/yr
Sum of 3 years$297
Next in the working, Utah Registered Agent.co: $99 a year, $99 when it renews, for an LLC that never leaves the state.
The price buys
An in-state office address
Served papers scanned into your account
Adds up
A constant $99 per year
Less per year than Mainstay Filing
Does not add up
Another state needs another agent
The Annual Report/Renewal remains your task
3
Local row
3. UT Registered Agent.org: best for a local back-up
$99 yearly; the renewal price is $99
Year-1 price$99
Renewal price$99/yr
Sum of 3 years$297
Next in the working, UT Registered Agent.org: $99 a year, $99 when it renews, for an LLC that never leaves the state.
Year one and renewal both match Utah Registered Agent.co.
State total = filing fee + reports in years 2 and 3 + any minimum tax. Items without a fixed amount are left out of the addition.
Why row one is row one
For Utah, the term that decided it was items covered per dollar (28% of the score), where Mainstay Filing came out ahead.
One agent for any state beat a one-state row.
Utah registered agent rules, from the source (Utah Secretary of State)
Every LLC must name a registered agent with an in-state street address.
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. Law cited: Utah Code § 16-17-203.
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.
As written: le.utah.gov (checked October 2026) as the source
Without a service
A qualifying owner can name themselves and pay no agent fee; state fees do not change. The rows above charge $99 to $149 a year for a Utah address and someone to accept legal papers.
Questions
What does a registered agent in Utah cost per year?
Plan on $99 to $149 a year.
What do three years of agent service cost?
$297 to $447 in service fees, with state fees on top.
Does Utah require a registered agent for an LLC?
Yes. Every LLC must name a registered agent with an in-state street address.
Can the owner be the registered agent?
You can, so long as you meet both the address and eligibility rules.
What does the state collect from the LLC each year?
Utah expects the Annual Report/Renewal every year at $18, last day of the entity's anniversary month.
In what year does one service pass another in total cost?
The rows do not cross in the first ten years.
Which registered agent is best value in Utah?
From the top: Mainstay Filing, Utah Registered Agent.co and UT Registered Agent.org.