In Kentucky, changing your registered agent takes a separate filing: the Statement of Change of Registered Agent and Office (Form RAC), which costs $10 with the Kentucky Secretary of State as of October 2026. You cannot make the change on your $15 annual report. The agent must be a Kentucky resident, or a business qualified in Kentucky, whose business address is the same as the company’s registered office, and the agent has to accept the appointment in writing.
Kentucky’s fees are among the lowest in the country, so the decision rests on reliability and privacy. Our recommendation for most owners is Mainstay Filing at $149 a year.
Updated October 2026.
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Best Registered Agents in Kentucky (2026)
If you’d rather not handle registered agent service in Kentucky yourself, these are the services we recommend, in order. The table compares price and what’s included.
| 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 | KY Registered Agent.org | Kentucky 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 | Kentucky Registered Agent.co | Kentucky 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 Kentucky. 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. KY Registered Agent.org
KY Registered Agent.org is a Kentucky 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. Kentucky Registered Agent.co
Kentucky Registered Agent.co is a Kentucky 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.
Kentucky registered agent at a glance
| Topic | Kentucky (October 2026) |
|---|---|
| Who can serve | A Kentucky resident individual, or an entity qualified to do business in Kentucky |
| Address | Agent’s business address must be identical to the registered office, a physical Kentucky address; no P.O. box |
| Acceptance | Agent signs the appointing document or a written acceptance |
| Statement of Change (Form RAC) | $10 (SOS fee schedule) |
| Change on annual report? | No; use Form RAC |
| Articles of Organization (KLC) | $40 |
| Annual report | $15, filed January 1 to June 30 |
| Online filing | FastTrack (Kentucky Secretary of State) |
What a registered agent does in Kentucky
A registered agent is the official recipient of lawsuits, subpoenas and state notices for a Kentucky business. When your company is sued, the papers are served on the agent at the registered office listed with the Secretary of State, and the agent forwards them to you.
The registered office may be the same as one of your company’s places of business, but it does not have to be. What matters is that the agent’s business address and the registered office are the same place, and that someone can accept documents there on weekdays.
Kentucky registered agent requirements under KRS 14A.4-010
Kentucky’s Business Entity Filing Act sets one set of rules for LLCs and corporations at KRS 14A.4-010. The agent must be one of the following:
- An individual who resides in Kentucky and whose business address is identical to the registered office.
- An entity or foreign entity qualified to transact business in Kentucky whose business address is identical to the registered office.
The company must continuously maintain a registered office in Kentucky, and the agent must either sign the document that appoints it or deliver a written acceptance. Individual agents should be at least 18, and the office must be a physical Kentucky address rather than a P.O. box.
How much does it cost to change a registered agent in Kentucky?
The Kentucky Secretary of State charges $10 for the Statement of Change of Registered Agent and Office (Form RAC), according to its fee schedule. Changing the principal office uses a separate form, also $10.
| Kentucky filing | Fee |
|---|---|
| Statement of Change of Registered Agent and Office (RAC) | $10 |
| Annual report | $15 |
| Articles of Organization, profit LLC (KLC) | $40 |
Registered office versus principal office
Kentucky records two addresses for most companies. The registered office is where your agent accepts legal papers. The principal office is your company’s main business address. They can be the same place if you serve as your own agent from your office, but changing one does not change the other, and each has its own $10 form.
One Kentucky detail trips people up: the annual report is a pre-filled, postcard-style filing, and the registered agent and principal office cannot be changed on it. If your agent changes, file Form RAC separately rather than waiting for the report.
Steps to change your Kentucky registered agent
- Select an eligible agent: a Kentucky resident or a Kentucky-qualified business, whose business address will be your registered office.
- Get the agent’s acceptance. The agent signs Form RAC or provides a written acceptance.
- File online through FastTrack, or download Form RAC from the Secretary of State’s forms page.
- Enter the company’s name and organization number, then the new agent and registered office.
- Pay the $10 fee.
- Confirm the change on your company’s record and let your former agent know.
If you hire a commercial agent, it will typically file Form RAC for you as part of onboarding. Keep a copy of the filed statement with your company records, along with the agent’s contact details, so anyone managing the business can find them later.
Can you be your own registered agent in Kentucky?
Yes, if you live in Kentucky and your business address can serve as the registered office. Before you decide, compare the two approaches.
| Consideration | Serving yourself | Hiring an agent |
|---|---|---|
| Cost | $0 | Annual fee |
| Privacy | Your address is on the public record | The agent’s address is listed |
| Availability | You must be reachable on weekdays | Staff accept documents |
| Moving | $10 Form RAC each time | No change needed |
| Living out of state | Not eligible | Works |
Owners in the Cincinnati and Evansville areas who live across the river in Ohio or Indiana cannot serve as their own Kentucky agent. Neither can owners who simply spend much of the year away from their Kentucky address.
A middle path
Some owners name their accountant or attorney, who already handles official mail. That can work well, but confirm the person is comfortable with the role, has a Kentucky business address and will forward papers quickly.
Kentucky annual reports and taxes
Kentucky LLCs file a $15 annual report between January 1 and June 30, beginning the year after formation, under KRS 14A.6-010. A company that does not cure a missed report after the Secretary of State’s 60-day notice, roughly by August 31, is administratively dissolved. File through the Secretary of State’s annual reports page.
Separately, Kentucky imposes a limited liability entity tax (LLET) with a $175 minimum, administered by the Kentucky Department of Revenue rather than the Secretary of State.
For the full setup process, see our guides to starting an LLC in Kentucky and starting a business in Kentucky, and check your name with the Kentucky business name search guide.
FAQs
How much does it cost to change a registered agent in Kentucky?
The Kentucky Secretary of State charges $10 for a Statement of Change of Registered Agent and Office (Form RAC), as of October 2026. It can be filed online through FastTrack or on paper. Changing the principal office is a separate $10 filing.
Can I change my Kentucky registered agent on the annual report?
No. Kentucky’s annual report is a pre-filled filing, and the registered agent and principal office cannot be changed on it. To change your agent, file Form RAC for $10 at any time of year, then confirm the new agent appears on your record.
Who can be a registered agent in Kentucky?
Under KRS 14A.4-010, the agent can be an individual who lives in Kentucky or an entity qualified to do business in Kentucky. In either case, the agent’s business address must be identical to the registered office, and the agent must sign or accept the appointment in writing.
Can I be my own registered agent in Kentucky?
Yes, if you are a Kentucky resident and your business address serves as the registered office. Your address becomes public, and you need to be available on weekdays to accept legal papers. Owners living in Ohio, Indiana or elsewhere must appoint someone else.
When is the Kentucky annual report due?
Kentucky annual reports are filed between January 1 and June 30 each year, starting the year after formation, and the fee is $15. If a report is missed and not cured after the Secretary of State’s 60-day notice, the company is administratively dissolved.
How much does it cost to form an LLC in Kentucky?
Filing Articles of Organization for a profit LLC (form KLC) costs $40 with the Kentucky Secretary of State, as of October 2026, one of the lowest formation fees in the country. You can file online through FastTrack or by mail, and the Articles must name your registered agent and registered office.
What is the best registered agent in Kentucky?
Our recommendation is Mainstay Filing at $149 per year, with renewal at the same price and the agent switch handled for you. KY Registered Agent.org is an alternative at a flat $99 per year with an in-state street address and online access to scanned documents.
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