Best registered agents in Utah for 2026: Mainstay Filing ($149 a year), Utah Registered Agent.co ($99 a year) and UT Registered Agent.org ($99 a year), ranked in that order. Agent prices start at $99 to $149 in year one and total $297 to $447 over three.
LLC Q and A editorial team ·
At a glance
Agent required?
Yes, by statute
Title in law
Registered agent
Agent price
$99 to $149 yearly
Pick
Mainstay Filing, Utah Registered Agent.co then UT Registered Agent.org
Utah: ranked picks
Prices come from each company's own page. See the method.
1Top pick
1. Mainstay Filing: best for LLCs that may grow
$149/yr, renews at $149
Mainstay Filing ranks first since it costs $149 a year here and the same in every other state.
Not the lowest bill: Utah Registered Agent.co is $150 less over three years, in Utah only.
Price covers
Street address in the state
Free scans: three government mailings per year
Also serves corporations, LPs, LLPs and nonprofits
Service fees only, from company price pages read November 13, 2026. State fees are identical for every pick.
Questions and replies
A registered agent required?
Every LLC must name a registered agent with an in-state street address.
Law: Utah Code § 16-17-203. le.utah.gov (October 2026) is the source of record
Who qualifies?
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.
An eligible owner may be the agent for free.
Agent price per year?
$99 to $149 a year with our picks; $297 to $447 over three years.
State fees do not change with your choice of agent.
What does an agent do?
Receives legal papers and state notices for the company in Utah.