To change your LLC’s address, file an update with your state’s business filing office (usually the Secretary of State) and notify the IRS using Form 8822-B or one of the agency’s accepted alternatives. Handle both within a few weeks of the move. Skipping either filing can mean missed legal notices, tax penalties, or administrative dissolution of the company.
Figure Out Which Address Is Changing
Most states track two separate addresses for an LLC, and the paperwork depends on which one moved.
The principal office is where you keep records and run the business. The registered office is the in-state street address where lawsuits and legal papers are served; P.O. boxes are not allowed, and many LLCs use a registered agent service to cover this. If you use a registered agent, your registered office may not change at all when you relocate your operations.
If only your place of business moved, you’re updating the principal office. If your registered agent or their address changed, you’re updating the registered office. Some states combine both into one filing; others require separate forms.
File the Change With Your State
The right form depends on your state and on which address changed.
For a principal office change, many states let you simply report the new address on your next annual report or biennial statement, with no separate amendment required. If that report is due soon, this is the cheapest and simplest route.
For a registered office or registered agent change, most states have a dedicated short form that costs less than a full amendment. A formal certificate of amendment is generally only needed when you’re changing something that appears in your formation documents, such as the LLC’s name.
Check your Secretary of State’s website for the exact form. Common names include “statement of information,” “annual report,” “change of registered agent,” and “certificate of amendment.” Nearly every state offers online filing, and electronic submissions often process within about 24 hours. Paper filings can take several weeks.
Fees for a simple address or registered agent change run from free to about $50 in most states. A formal certificate of amendment can cost $150 or more. Once approved, save both a digital and paper copy of the confirmation; banks and lenders sometimes ask for proof of a current state filing when you open accounts or apply for financing.
If Your LLC Is Registered in More Than One State
An LLC that does business outside its home state typically holds a foreign qualification or certificate of authority in each additional state. When the principal office address changes, update it in every state where you’re registered. Each foreign state has its own amendment form and fee. A missed filing can put your foreign registration out of compliance and may block you from enforcing contracts or filing lawsuits in that state.
Notify the IRS
The IRS accepts a business address change several ways: Form 8822-B, a new address written on your next tax return, a signed written statement mailed to the IRS center where you last filed, or a phone call in which you verify your identity and EIN.
Form 8822-B
Form 8822-B, “Change of Address or Responsible Party — Business,” covers changes to your mailing address, physical location, and responsible party. Download the current version from the IRS website. You’ll need the LLC’s EIN and the name of the responsible party (the person who controls or manages the entity). If the responsible party also changed, the IRS requires that update within 60 days.
Mail the form to one of two IRS processing centers based on your location:
- LLCs in eastern states, from Maine down to Georgia and west to Wisconsin, mail to the IRS center in Kansas City, Missouri.
- LLCs in the remaining states mail to Ogden, Utah.
Use certified mail with a return receipt. The IRS doesn’t send a confirmation letter, so that receipt may be your only proof of delivery. Processing takes roughly four to six weeks.
Confirming the Change
Since no written confirmation arrives, watch for your next piece of IRS mail to reach the new address. If a notice shows up at the old location, the update may not have processed. Errors on the form or illegible handwriting are common causes. You can also call the IRS Business and Specialty Tax Line to verify the address on file for your EIN.
Set Up USPS Mail Forwarding
Filing with the state and the IRS won’t redirect mail that’s already in transit or sent by anyone else. File a permanent Change of Address with USPS at usps.com or at a Post Office. First-Class mail forwards for 12 months. Periodicals forward for only 60 days. Marketing mail doesn’t forward at all.
If your LLC uses a virtual office or commercial mail receiving agency, update PS Form 1583 with the CMRA and provide two valid IDs (one with a photo) for each authorized person. Contact the CMRA directly to confirm forwarding is active during the transition.
Update Everywhere Else Your Address Lives
Government filings are the required piece. Plenty of other records won’t update themselves.
- Amend your operating agreement and document the change with a member resolution. Consistent internal records matter if your liability protection is ever challenged.
- Update your business address with every bank and financial institution. An outdated address delays card replacements, statements, and fraud alerts.
- Tell your insurance carrier. Business policies cover specific premises, and a claim filed from an unreported location can be denied.
- Update local licenses and permits, including city and county business licenses, sales tax permits, health permits, and zoning approvals. A move across city or county lines may require entirely new permits.
- Update state tax accounts. State revenue departments and franchise tax boards don’t always share data with the Secretary of State.
What Happens If You Don’t Update
Missed compliance notices, annual report reminders, and tax bills sent to the old address tend to go unanswered. The state’s next step is often administrative dissolution: the LLC is involuntarily terminated, loses good standing, forfeits exclusive rights to its business name, and generally cannot conduct normal business until reinstated. Reinstatement fees vary by state and can run several hundred dollars on top of back taxes and penalties.
The lawsuit risk is more immediate. If someone serves your LLC at an outdated registered address, the case proceeds whether you see the papers or not. Miss the response deadline, usually 20 to 30 days, and the court can enter a default judgment against your company.
On the federal side, missed IRS notices can mean missed filing deadlines, compounding penalties, and delayed refunds. The IRS mails to whatever address it has on file, and not receiving a notice is generally not a defense against late-filing penalties.
FinCEN Beneficial Ownership Reporting
If you’re wondering whether an address change triggers a Beneficial Ownership Information filing with FinCEN under the Corporate Transparency Act: as of March 2025, FinCEN issued an interim final rule exempting all U.S.-created entities from BOI reporting. Only companies formed under foreign law and registered to do business in the United States still have to file. For most domestic LLCs, no FinCEN filing is needed when you change your address. This area has been in flux, so check FinCEN’s website for current guidance before you rely on it.