Changing your LLC name requires filing an amendment with your state and updating your business records

To change your LLC name, you file an amendment form with the state where you registered the business, pay a filing fee, and update your records with the IRS, banks, and vendors. The process takes two to four weeks in most states, though some offer expedited filing for an extra fee. You cannot use the new name for business purposes until the state approves the amendment.

The exact form and cost depend on which state your LLC is registered in. Some states call it an "Amendment to Articles of Organization," others call it a "Certificate of Amendment." The filing fee typically ranges from $50 to $300, depending on the state.

Key Takeaways

  • You must file an amendment form with your state's Secretary of State office before you can legally use the new name.
  • Check that your new name is available and complies with your state's naming rules before you file.
  • After the state approves the amendment, update your EIN records with the IRS, notify your bank, and inform vendors and clients of the change.
  • The filing fee and processing time vary by state, so contact your Secretary of State office or check their website for the exact cost and timeline.

Check name availability and naming rules in your state

Before you file, search your state's business database to confirm the new name is not already taken. Most states have a free search tool on the Secretary of State website. Search for the exact name and also similar variations, because some states reject names that are too close to existing businesses.

Your state also has naming rules for LLCs. Most require the name to include "LLC" or "L.L.C." at the end. Some states prohibit certain words like "bank," "insurance," or "university" unless you have a license. Check your state's Secretary of State website or call their business filing office to confirm your new name meets all requirements before you pay the filing fee.

Get the amendment form from your state

Visit your state's Secretary of State website and download the amendment form. The form is usually called "Amendment to Articles of Organization" or "Certificate of Amendment." Some states offer the form as a PDF you fill out and mail, while others allow you to file online through the Secretary of State portal.

Fill in the form with your LLC's current legal name, your new name, and the date the change takes effect. Most states let you choose the effective date, though some require it to be the date the state receives and approves the amendment. Include your LLC's state identification number (found on your original Articles of Organization) and sign the form according to your state's rules — usually by a member or manager.

Submit the amendment and pay the filing fee

Mail or file the amendment form according to your state's instructions. If your state offers online filing, use that option — it is usually faster and you get confirmation immediately. If you mail the form, send it to the address listed on the Secretary of State website and include a check for the filing fee.

Keep a copy of the filed amendment for your records. The state will send you a stamped or certified copy of the approved amendment, which you will need to show banks and the IRS. Processing time is typically two to four weeks by mail, or one to three business days if you file online. Some states offer expedited processing for an additional fee if you need the change faster.

Update your records with the IRS

After the state approves the amendment, notify the IRS of the name change. If your LLC has employees or files a separate tax return, you must file Form 8822-B (Change of Address) with the IRS to update your Employer Identification Number (EIN) records. You can file this form online, by mail, or by phone.

If your LLC is a single-member LLC taxed as a sole proprietorship, you do not need to notify the IRS separately — the name change flows through when you file your next tax return. However, it is still a good idea to call the IRS at the number on your EIN letter and confirm the name change in their system to avoid confusion on future correspondence.

Notify your bank, vendors, and clients

Contact your business bank and provide a copy of the approved amendment. The bank will update your account name and may issue new checks and debit cards with the new name. Bring your state-issued copy of the amendment and your EIN documentation.

Send written notice of the name change to all vendors, clients, and contractors you work with regularly. Update your business licenses, insurance policies, and any contracts that reference your LLC by name. If you have a website or social media, update those as well. Some vendors may require a copy of the amendment before they update their records.

Update your business licenses and permits

If your LLC holds local business licenses, professional licenses, or permits, contact the issuing agency and request a name change. Most agencies will issue an updated license or permit at no cost, though some charge a small fee. Bring a copy of the approved amendment from your state.

If your LLC operates under a "doing business as" (DBA) name that is different from your legal name, you may need to file a new DBA registration with your county or city. Check your local requirements — some jurisdictions require you to re-register a DBA when the underlying LLC name changes, while others do not.

Frequently Asked Questions

Can I use the new name before the state approves the amendment?

No. You must wait until the state approves and files the amendment. Using the new name before approval can create legal and tax problems. Once you receive the stamped copy from the state, you can begin using the new name for business purposes.

Do I need to update my operating agreement when I change the LLC name?

Yes. Update your operating agreement to reflect the new name and keep a signed copy with your business records. This is important if you ever need to prove the LLC's legal status or if there is a dispute among members about the business identity.

What if I want to change my LLC name and move to a different state?

You have two options: change the name in your current state and then file for a foreign LLC registration in the new state, or dissolve the LLC in the current state and form a new LLC in the new state. The first option is usually simpler and cheaper. Consult your accountant or a business attorney for your specific situation.

Will changing my LLC name affect my credit or business history?

No. Your EIN stays the same, so your business credit history, tax records, and bank accounts remain linked to your LLC. The name change is a legal update only — it does not reset your business history or credit profile.

How much does it cost to change an LLC name?

The state filing fee ranges from $50 to $300 depending on your state. Some states charge less for online filing than for mail filing. Expedited processing, if available, typically costs an additional $25 to $100. You may also have costs to update licenses, permits, and business documents, but these vary by location and industry.