State reply · New Mexico

3 Best Registered Agents in New Mexico (2026): The Quick Answer

The 2026 order for registered agents in New Mexico is New Mexico Registered Agent.co ($99 a year), Mainstay Filing ($149 a year) and NM Registered Agent.org ($99 a year). First year: $99 to $149. Three years: $297 to $447.

LLC Q and A editorial team · Last updated November 13, 2026

At a glance

Agent required?: Yes, the statute demands one
Statute term: Registered agent
Agent price: $99 to $149 per year
Our pick: New Mexico Registered Agent.co, Mainstay Filing then NM Registered Agent.org

New Mexico: ranked picks

Prices come from each company's own page. See the method.

1Top pick

1. New Mexico Registered Agent.co: best for one-state companies

Annual price $99, renewal price $99

New Mexico Registered Agent.co ranks first since $99 annually puts a street address on file.

Three years cost less here than at Mainstay Filing; cost carries the most weight.

Price covers

In-state address
Legal papers scanned online

For

Under Mainstay Filing on yearly price
$99 a year, no increase

Against

New Mexico only

Go to New Mexico Registered Agent.coPartner link. We may earn money if you buy.

2All fifty states

2. Mainstay Filing: best for one price in all states

Annual price $149, renewal price $149

Mainstay Filing ranks second since it costs $149 a year here and the same in every other state.

A $150 three-year gap to New Mexico Registered Agent.co explains the lower place.

Price covers

Street address in the state
Free scans: three government mailings per year
Not limited to LLCs: corporations, LPs, LLPs and nonprofits as well

For

Same price in all fifty states
$149/yr, flat at renewal

Against

New Mexico Registered Agent.co is $50 lower each year
Reports stay with you

Go to Mainstay FilingPartner link. We may earn money if you buy.

3New Mexico specialist

3. NM Registered Agent.org: best for keeping it local

Annual price $99, renewal price $99

Why NM Registered Agent.org is third: $99 annually puts a street address on file.

Same published prices as New Mexico Registered Agent.co, so the order between them is close.

Price covers

In-state address
Legal papers scanned online

For

$99 a year, no increase
Under Mainstay Filing on yearly price

Against

New Mexico only

Go to NM Registered Agent.orgPartner link. We may earn money if you buy.

Comparison

#	Company	First year	Renewal	3-year cost	Includes
1	New Mexico Registered Agent.co	$99	$99/yr	$297	In-state address; legal papers scanned online	Go to New Mexico Registered Agent.coPartner link. We may earn money if you buy.
2	Mainstay Filing	$149	$149/yr	$447	street address in the state; Free scans: three government mailings per year; Not limited to LLCs: corporations, LPs, LLPs and nonprofits as well	Go to Mainstay FilingPartner link. We may earn money if you buy.
3	NM Registered Agent.org	$99	$99/yr	$297	In-state address; legal papers scanned online	Go to NM Registered Agent.orgPartner link. We may earn money if you buy.

Read November 13, 2026; three years = year one + two renewals.

Key questions

A registered agent required?

Every LLC must name a registered agent with an in-state street address.

Law: NMSA 1978, § 53-19-5. nmonesource.com (October 2026) is the source of record

Who qualifies?

A New Mexico resident, or a corporation, LLC or partnership formed in New Mexico or authorized there whose place of business is the registered office.

An eligible owner may be the agent for free.

What does an agent cost?

Recommended services charge $99 to $149 annually, $297 to $447 across three years.

State fees do not change with your choice of agent.

Why have an agent?

Receives legal papers and state notices for the company in New Mexico.

Prompt forwarding matters more than anything else about an agent. What service of process means

What does the state bill each year?

No yearly report in New Mexico.

Why this order?

New Mexico Registered Agent.co scores best on three-year price, which is 36% of the total.

62% of the total is three-year price plus chores removed from your list.

Three years at New Mexico Registered Agent.co cost $297, which is $150 less than Mainstay Filing.

Method

What New Mexico requires of an agent

Requirement	Rule or amount	Source
LLC filing fee	$50	nmonesource.com (October 2026) is the source of record
Registered agent	Yes, the statute demands one	nmonesource.com (October 2026) is the source of record
Three-year state total	$50	Total of the rows above

The last row adds the filing, two reports and any minimum tax. Variable costs are explained in the text and left out of the sum.

More replies

May an owner serve as agent?

Yes, if you meet the state's rules on who may serve and the address, shown above.

What address counts?

The address has to be a street address in New Mexico. P.O. boxes are not accepted.

Three-year cost of each?

New Mexico Registered Agent.co will run $297, Mainstay Filing will run $447, NM Registered Agent.org will run $297

Are the fees official?

State fees come from New Mexico's official documents. Service prices come from each company's price page. Both are dated here.

Is a service required?

No. Owners can file directly. A service saves time and can act as agent.

Who ranks first in New Mexico?

New Mexico Registered Agent.co, because a New Mexico-only company pays $297 for three years. Then Mainstay Filing and NM Registered Agent.org.

Sources

Q and A source note covering NMSA 1978, § 53-19-7 and, found at nmonesource.com and dated August 2026, kept on file
Price page: New Mexico Registered Agent.co pricing page, accessed November 13, 2026
Price page: Mainstay Filing New Mexico service page, accessed November 13, 2026
Price page: NM Registered Agent.org pricing page, accessed November 13, 2026