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Module 2 · New Mexico

How to Get a Registered Agent in New Mexico (2026): 6 Steps and the 3 Best Agents

Lesson answer for New Mexico in 2026: if you want help with a registered agent, use New Mexico Registered Agent.co ($99 a year), Mainstay Filing ($149 a year) and NM Registered Agent.org ($99 a year), in that order. Then come 6 steps, one rule at a time.

The Founder Classroom teaching team ·

Before you start

Mandatory
Yesnmonesource.com (October 2026)
Our picks cost
$99 to $149 a yearAs published
Number of steps
6Numbered below

Lesson goals

  • The legal requirement
  • Who qualifies and the address rule
  • Recording the agent
  • Which agents we would use, and why

Teacher's pick

Who we'd use in New Mexico

Same five criteria in every state; see how we grade.
Top pick

1. New Mexico Registered Agent.co: best for New Mexico-only LLCs

$99 a year, renews at $99

For most new founders in New Mexico, New Mexico Registered Agent.co: $99 a year, the same at renewal, for an LLC that stays in New Mexico.

It beats Mainstay Filing on three-year cost, a big part of our grading.

What you get

  • Registered office address
  • Scans of served papers

What we like

  • Smaller yearly bill than Mainstay Filing
  • $99 a year, same at renewal

Watch out for

  • Another state means another agent
Visit New Mexico Registered Agent.coPartner link. We may earn money if you buy.
Bundled upkeep

2. Mainstay Filing: best for a single agent nationwide

$149 a year, renews at $149

Number 2 is Mainstay Filing: a flat $149 yearly price wherever the LLC is registered.

New Mexico Registered Agent.co comes in $150 lower over three years, which keeps this one out of first.

What you get

  • New Mexico registered office address
  • Service of process scanned the same business day at no charge
  • Three government mailings a year scanned free
  • Covers LLCs, corporations, LPs, LLPs and nonprofits

What we like

  • Same price in all fifty states
  • Flat $149/year

Watch out for

  • $50 a year more than New Mexico Registered Agent.co
  • You still file the reports
Visit Mainstay FilingPartner link. We may earn money if you buy.
New Mexico focus

3. NM Registered Agent.org: best for a second local choice

$99 a year, renews at $99

NM Registered Agent.org ranks third: $99 a year, the same at renewal, for an LLC that stays in New Mexico.

On price it ties with New Mexico Registered Agent.co.

What you get

  • Registered office address
  • Scans of served papers

What we like

  • $99 a year, same at renewal
  • Smaller yearly bill than Mainstay Filing

Watch out for

  • Another state means another agent
Visit NM Registered Agent.orgPartner link. We may earn money if you buy.

Prices at a glance

#ServiceAnnual priceRenewal priceThree-year total
1New Mexico Registered Agent.co$99$99/yr$297Visit New Mexico Registered Agent.coPartner link. We may earn money if you buy.
2Mainstay Filing$149$149/yr$447Visit Mainstay FilingPartner link. We may earn money if you buy.
3NM Registered Agent.org$99$99/yr$297Visit NM Registered Agent.orgPartner link. We may earn money if you buy.
Prices from each company's own site, read November 12, 2026. New Mexico bills the same either way.

Step-by-step lesson

  1. Step 1: Learn what New Mexico requires

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

    Official source: nmonesource.com (October 2026)

  2. Step 2: See who qualifies as agent

    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. The rule is in NMSA 1978, § 53-19-5.

  3. Step 3: Use a qualifying address

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

    TipUsing a service keeps your own address off the public record.

  4. Step 4: Do it yourself or hire an agent

    You have two choices: act as the agent yourself, if you qualify, or pay $99 to $149 a year for one of our picks.

  5. Step 5: Record the agent with the state

    The Articles of Organization has a place for the agent. The New Mexico Secretary of State also takes change filings.

    Official source: nmonesource.com (October 2026)

  6. Step 6: Keep the details up to date

    No yearly report applies in New Mexico. Just keep the registered agent on file.

What you will pay

WhatPayeeAmount
The agentThe service$99 to $149 a year
From year twoThe service$99 to $149 a year
State amounts come from New Mexico's official schedules (see References). The three-year state line adds the filing, the reports due in years two and three and any yearly minimum tax.

Why this order

On three-year cost, which carries 30%, New Mexico Registered Agent.co scored above Mainstay Filing.

The three-year bill with New Mexico Registered Agent.co is $297, and the gap to Mainstay Filing is $150.

Common questions

Do I need a registered agent in New Mexico?

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

Can I be my own registered agent?

Yes, if you meet the rules in steps 2 and 3 of this lesson.

Can I change my registered agent later?

Yes. An existing LLC files the change with the New Mexico Secretary of State, as step 5 explains.

What does a registered agent cost in New Mexico?

$99 to $149 per year for the agents we picked.

What does the LLC pay the state each year?

No yearly report fee.

Which registered agent would you choose?

New Mexico Registered Agent.co, Mainstay Filing and NM Registered Agent.org, ranked in that order.

Related lessons

References

  1. NMSA 1978, § 53-19-7 and § 53-19-8: nmonesource.com [August 2026]
  2. New Mexico Registered Agent.co pricing page: prices as shown November 12, 2026
  3. Mainstay Filing New Mexico service page: prices as shown November 12, 2026
  4. NM Registered Agent.org pricing page: prices as shown November 12, 2026