3 Best Registered Agents in New Jersey (2026) and What to Check
For registered agents in New Jersey, we recommend Mainstay Filing ($149 a year), New Jersey Registered Agent.co ($99 a year) and Registered Agent NJ.org ($99 a year) in 2026, ranked from first to last. Plan on $99 to $149 for the first year of an agent and $297 to $447 across three years.
Written by the Simple Filing Guide editorial team
Start here
Does the law demand one?
Yes: the state requires it
Title in the statute
Registered agent
What services charge
$99 to $149 per year
Our shortlist
Mainstay Filing, New Jersey Registered Agent.co then Registered Agent NJ.org
New Jersey picks, best first
Ranked best first using the checks described on the method page.
#1Number 1
1. Mainstay Filing: best for LLCs that may expand
Annual price $149, renewal price $149
Mainstay Filing is our first recommendation because it charges $149 a year in this state, and the price is the same in every other state.
Over three years this costs $150 more than New Jersey Registered Agent.co, and the extra pays for service in every state.
Checklist: what is included
An in-state office address
Three government mailings a year scanned free
Works for LLCs, corporations, LPs, LLPs and nonprofits
What works
Moves with the company
Annual price $149; renewal price $149
Gaps
New Jersey Registered Agent.co charges $50 less each year
We read these prices on November 13, 2026, and three years means year one plus two renewals.
The key questions
Does this state require a registered agent?
Every LLC must name a registered agent with an in-state street address.
Statute: N.J.S.A. 42:2C-14. pub.njleg.gov / October 2026 / confirmed
Who may serve?
A New Jersey resident, or a business with authority to do business in New Jersey, such as a corporation registered and in good standing with the State Treasurer.
Qualified owners can skip the cost of an agent.
What does agent service run?
The recommended services charge $99 to $149 annually; three years cost $297 to $447.
Choosing a different agent leaves every state fee unchanged.
Why does the state want an agent?
When a lawsuit or a state letter reaches the LLC in New Jersey, the agent receives it.
Ask how fast the agent tells you when something arrives, so nothing slips past a deadline. Learn more: service of process
What does the LLC owe the state every year?
Keep the annual report current: you file it every year for $75. The due date, per the state, is last day of the LLC's anniversary month; do not miss it.
Add the filing fee, the reports for years two and three and any minimum tax to reproduce the last row. Costs with no set amount, such as a newspaper notice, are left out.
More questions
Is being my own agent allowed?
Yes, when you qualify under the state rule; many owners still pay for a service to keep their address private.
What type of address qualifies?
The address has to be a New Jersey street address. A P.O. box can be listed only together with the street address.
How do the three-year costs compare?
$447 for Mainstay Filing, $297 for New Jersey Registered Agent.co, $297 for Registered Agent NJ.org
What sources do you use?
Every state fee links to its official page, and every service price is read from the company's own site.
Is a service required by law?
Nothing requires a service. Consider it a paid convenience.
Who is your first choice in New Jersey?
Mainstay Filing, because the price does not change by state: $149 a year, $149 at renewal. Then New Jersey Registered Agent.co and Registered Agent NJ.org.
Sources used in this guide
New Jersey Division of Revenue [njportal.com] last confirmed August 2026
New Jersey Division of Revenue [njportal.com] last confirmed August 2026
New Jersey report due date [njleg.state.nj.us] last confirmed August 2026
New Jersey DORES, Getting Registered [nj.gov] last confirmed October 2026
New Jersey formation fee: Filing [pub.njleg.gov] last confirmed October 2026
New Jersey registered agent statute [pub.njleg.gov] last confirmed October 2026
Pricing from the Mainstay Filing New Jersey service page, November 13, 2026
Pricing from the New Jersey Registered Agent.co pricing page, November 13, 2026
Pricing from the Registered Agent NJ.org pricing page, November 13, 2026