An Arkansas registered agent is the person or company designated to receive lawsuits and other official communication for your LLC or corporation. The agent needs an Arkansas street address and must actually be located there. Changing agents costs nothing at the state level: the Arkansas Secretary of State lists no charge for the Notice of Change of Registered Agent (Form DO-03), online or on paper, as of October 2026.
Since switching is free, it is worth picking the agent that fits how you work. We recommend Mainstay Filing ($149 a year) for most owners and explain the alternatives below, including serving as your own agent.
Updated October 2026.
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Best Registered Agents in Arkansas (2026)
Comparing services for registered agent service in Arkansas? Start with this ranked shortlist; details for each pick follow the table.
| Rank | Provider | Best for | Price | What’s included |
|---|---|---|---|---|
| 1 | Mainstay Filing | Registered agent service with a flat renewal price | $149/year (renews at $149) | Registered agent service in all 50 states; switching from another agent included (state change fee at cost) |
| 2 | AR Registered Agent.org | Arkansas registered agent service only | $99/year | $99 per year, flat; in-state street address for the registered office; legal documents served on the company are scanned and sent to the owner online |
| 3 | Arkansas Registered Agent.co | Arkansas registered agent service only | $99/year | in-state street address for the registered office; legal documents served on the company are scanned and sent to the owner online |
1. Mainstay Filing
Mainstay Filing is our top pick in Arkansas. It costs $149/year (renews at $149) and covers registered agent service in all 50 states; switching from another agent included (state change fee at cost). The price stays the same every year, with no add-on menu.
2. AR Registered Agent.org
AR Registered Agent.org is a Arkansas registered agent service at $99/year. It provides $99 per year, flat; in-state street address for the registered office; legal documents served on the company are scanned and sent to the owner online. It’s a fit if you only need a registered agent rather than full formation help.
3. Arkansas Registered Agent.co
Arkansas Registered Agent.co is a Arkansas registered agent service at $99/year. It provides in-state street address for the registered office; legal documents served on the company are scanned and sent to the owner online. It’s a fit if you only need a registered agent rather than full formation help.
Arkansas registered agent rules and fees at a glance
| Question | Answer for Arkansas (October 2026) |
|---|---|
| Who can serve | A person or an entity designated by the company |
| Address requirement | A street address in Arkansas where the agent is located; a P.O. box does not qualify |
| Change of registered agent (DO-03) | No charge, online or paper (SOS LLC forms and fees) |
| Certificate of Organization (LL-01) | $45 online, $50 paper |
| Name reservation (RN-06) | $22.50 online, $25 paper |
| Annual LLC franchise tax | $150, due on or before May 1 (franchise tax forms) |
| Filing office | Arkansas Secretary of State, Business and Commercial Services |
What does an Arkansas registered agent actually do?
The Secretary of State describes the registered agent as a person or entity designated by the company to receive any service of legal action or other official communication on its behalf. In plain terms, if someone sues your Arkansas LLC, the papers go to the agent, and the agent makes sure you get them.
Because the agent’s name and address appear in the public business record, it is also the address the state and the public associate with your company for legal purposes. The Secretary of State notes that many corporations use their attorney or a professional corporate service company for the role.
Arkansas registered agent requirements
Arkansas keeps the rules simple. Based on the Secretary of State’s 2026 franchise tax instructions and filing forms:
- Every LLC and corporation needs one. The agent is named when you file your Certificate of Organization or Articles of Incorporation and must stay current afterward.
- Arkansas street address. The registered agent’s address must be a street address in Arkansas.
- Physical presence. The agent must be located at that address. A post office box cannot stand in for it.
- Person or entity. The agent may be an individual, such as an owner or your attorney, or a business that provides registered agent services.
Behind these rules is Arkansas’s Model Registered Agents Act, Ark. Code Ann. §§ 4-20-104 and 4-20-105 (Act 638 of 2007). It separates commercial registered agents, which are listed with the Secretary of State, from noncommercial agents such as an owner or an attorney. Any agent filing must give an actual street address (or rural route box number) in Arkansas. Individual agents must be at least 18, and the LLC cannot appoint itself.
Keep the agent current. The annual franchise tax report asks you to confirm the registered agent, so an outdated listing is easy to spot each spring, but the actual change is made with Form DO-03.
Is it free to change a registered agent in Arkansas?
Yes. The Arkansas Secretary of State’s LLC forms and fees page lists the Notice of Change of Registered Agent for LLC (Form DO-03) with no charge, whether you file online or on paper. That is unusual: many states charge $25 to $100 for the same filing.
| Filing | How to file | State fee |
|---|---|---|
| Notice of Change of Registered Agent for LLC (DO-03) | Online or paper form | $0 |
| Notice of Change of Principal Office Address for LLC | Paper | $0 |
| Annual LLC franchise tax report | Online or paper | $150 (+ $25 late penalty and interest if late) |
The only real cost of a change is the agent’s own service fee, if you hire one. Online franchise tax payments carry a $5 card processing fee, according to the Secretary of State.
How to change your Arkansas registered agent
- Line up the new agent. Get their exact name and Arkansas street address, and make sure they agree to serve.
- Open Form DO-03. Use the online filing system for the quickest route, or download the paper Notice of Change of Registered Agent.
- Enter your company details exactly as they appear in the Secretary of State’s records, then the new agent’s name and address.
- Sign and submit. There is no state fee, so there is nothing to pay unless you hire a service.
- Confirm the update in the business entity search and let your former agent know the relationship has ended.
If you hire a commercial agent, it will usually prepare and file the DO-03 for you as part of signing up.
Pros and cons of being your own registered agent in Arkansas
Arkansas lets an owner act as the company’s agent, provided they have an Arkansas street address and are located there. It saves money but comes with trade-offs.
| Pros | Cons |
|---|---|
| No annual agent fee | Your street address is published in the state’s business records |
| You receive legal papers first-hand | You must be at that address to accept service |
| Free to switch later with Form DO-03 | Not possible if you live outside Arkansas |
| Fine for owners with a staffed Arkansas office | Being served at home or in front of customers can be awkward |
Owners who travel, work from home or plan to expand outside Arkansas usually find a commercial agent worth the cost, and the free change filing makes it painless to switch either way.
What to check before hiring a commercial agent
- A real Arkansas street address, not a mail drop, listed in the agent’s own name.
- A clear yearly price that states what renewal costs, so the second year holds no surprises.
- How served documents reach you, for example scanned to an online account, and who you can contact if something arrives.
- Whether the provider files the DO-03 change for you when you sign up.
Other Arkansas filings to keep on your calendar
Every Arkansas LLC owes the $150 annual franchise tax by May 1, according to the Secretary of State’s 2026 LLC franchise tax report. A new LLC does not owe it until the calendar year after it forms. Late reports add a $25 penalty plus interest, and the Secretary of State warns that unpaid franchise tax can lead to revocation of the right to do business in Arkansas.
If you are still at the formation stage, our guide to starting an LLC in Arkansas walks through the Certificate of Organization, and Mainstay publishes an Arkansas LLC cost breakdown. Check name availability first with our Arkansas business name search guide, or read about starting a business in Arkansas more broadly.
FAQs
Does Arkansas charge a fee to change a registered agent?
No. The Arkansas Secretary of State lists no charge for the Notice of Change of Registered Agent for an LLC (Form DO-03), whether it is filed online or on paper, as of October 2026. The only cost is the service fee of a commercial agent if you hire one.
What are the registered agent requirements in Arkansas?
Arkansas requires the registered agent’s address to be a street address in Arkansas, and the agent must be located at that address. A post office box is not acceptable. The agent can be an individual, such as an owner or attorney, or a business that provides registered agent services.
Can I be my own registered agent in Arkansas?
Yes, if you have an Arkansas street address and are located there to accept legal papers. Your address becomes part of the public business record. Owners who live out of state, travel often or want more privacy usually appoint a commercial registered agent instead.
How do I change my registered agent in Arkansas online?
Use the Secretary of State’s online filing system to submit Form DO-03, the Notice of Change of Registered Agent. Enter your company exactly as it appears on record, add the new agent’s name and Arkansas street address, and submit. There is no state filing fee for the change.
When is the Arkansas LLC franchise tax due?
The Arkansas LLC franchise tax of $150 is due on or before May 1 each year, according to the Secretary of State’s 2026 franchise tax report. Late reports owe an extra $25 penalty plus interest, and there are no extensions. The report can be filed online or by mail.
How much does it cost to form an LLC in Arkansas?
The Arkansas Secretary of State charges $45 to file a Certificate of Organization online or $50 on paper, as of October 2026. A name reservation is optional and costs $22.50 online or $25 on paper. After formation, budget for the $150 annual franchise tax.
What is the best registered agent in Arkansas?
Our recommendation is Mainstay Filing at $149 a year, with the same price at renewal and the agent switch handled for you. AR Registered Agent.org is an alternative at a flat $99 per year that includes an Arkansas street address and online access to scanned documents.
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