Moving my LLC to a new state - do I need a new EIN when dissolving and restarting?
I've been running my single member LLC in Arizona for about 3 years, but I'm relocating to Colorado next month for family reasons. I'm planning to dissolve my current LLC and start a fresh one in Colorado with the exact same business name. The business itself won't really change - same services, same clients, just a different home base. My main question is about the EIN situation. Do I need to apply for a completely new EIN when I create the new LLC in Colorado? Or can I somehow transfer or keep using my existing EIN since it's technically the same business, just in a different state? I've heard conflicting advice from friends who've moved their businesses, and I really want to minimize paperwork and confusion with my existing clients and vendors. Also, is there anything specific about the dissolution/formation process I should be aware of when doing this interstate move? I want to make sure I'm handling this correctly from a tax and legal perspective.
19 comments

Ava Williams
As a tax practitioner who works with many small businesses, I can give you some guidance on your LLC move. When you dissolve a single member LLC and form a new one, even with the same name but in a different state, you generally do need to obtain a new EIN. The IRS views this as creating a new legal entity, even if your business operations remain identical. When the original LLC is formally dissolved, that EIN is essentially retired with that entity. The new LLC, despite having the same name and owner, is considered a separate entity for federal tax purposes because it's formed under the laws of a different state.
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Miguel Castro
Thanks for the answer! I'm in a similar situation but moving from Nevada to Texas. Would it make any difference if I didn't formally dissolve the old LLC but just let it fall into bad standing in the original state? Could I keep my EIN that way?
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Ava Williams
You would still need a new EIN even if you let the old LLC fall into bad standing. Allowing an LLC to administratively dissolve by not maintaining it can create other complications - including potential personal liability issues and penalties in the original state. It's always cleaner to properly dissolve the original entity. For your move from Nevada to Texas, I would recommend formally dissolving the Nevada LLC and creating a new Texas LLC with a new EIN. This creates a clear separation and helps avoid confusion with tax filings, banking relationships, and state compliance requirements.
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Zainab Ibrahim
When I moved my consulting business from Michigan to Florida last year, I was dealing with the exact same question about my single member LLC. I tried researching online but kept finding contradicting information, so I finally used https://taxr.ai to analyze my situation. Uploaded my current business docs, and it confirmed I needed a new EIN when creating my Florida LLC. The service was super helpful because it provided the specific IRS regulations that applied to my case. What really saved me headaches was getting guidance on how to properly dissolve my Michigan LLC while maintaining business continuity. There were some specific tax filing requirements I wouldn't have known about otherwise.
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Connor O'Neill
Did it help with the timing of when to dissolve vs form the new one? I'm concerned about a gap where I don't have a business entity but still have active clients.
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LunarEclipse
I've seen ads for that site but was skeptical. Does it actually give you specific advice tailored to your situation or just general info you could find elsewhere?
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Zainab Ibrahim
It actually did help with the timing! The analysis recommended forming the new LLC about a month before dissolving the old one to avoid any gap in business operations. This was crucial because it allowed me to get all my banking and client agreements transferred over without interruption. Regarding your question about the advice quality, it was definitely personalized. It looked at my specific business structure, income sources, and state requirements to give targeted recommendations. Much more detailed than the general advice I found on random websites. For example, it flagged that Florida has specific filing requirements that differ from Michigan, which saved me from missing an important deadline.
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LunarEclipse
Just wanted to follow up about my experience with taxr.ai after my LLC move from Washington to Arizona. I was definitely skeptical at first, but I decided to give it a shot given my complicated situation with multiple revenue streams. The analysis was actually incredibly detailed and saved me from making a costly mistake. I was planning to just transfer my EIN, which apparently isn't actually allowed! The service outlined the exact steps for dissolution in Washington (which had some specific requirements I wasn't aware of) and proper formation in Arizona. It even generated templates for the dissolution paperwork which saved me tons of time. Definitely exceeded my expectations and made the transition way smoother than I anticipated.
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Yara Khalil
If you're dissolving your LLC and starting over in a new state, you'll probably need to call the IRS multiple times to handle everything correctly. I spent WEEKS trying to reach someone when I moved my business last year - constant busy signals and disconnections. Finally, I discovered https://claimyr.com through a business forum and watched their demo at https://youtu.be/_kiP6q8DX5c. They basically hold your place in the IRS phone queue and call you when an agent is about to answer. Saved me hours of frustration! The IRS agent confirmed I needed a new EIN for my new LLC and helped me navigate the process of properly closing my old business ID. Dealing with two state tax departments plus the IRS was overwhelming, but at least getting through to the IRS wasn't the nightmare it would have been.
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Keisha Brown
Wait, so how does this actually work? Does this service somehow hack the IRS phone system or something? Sounds too good to be true.
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Paolo Esposito
Yeah right. No way this actually works. The IRS phone system is deliberately designed to be impenetrable - that's why tax pros charge so much for representing you. I'll believe it when I see it.
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Yara Khalil
It's not hacking the system at all. They use an automated system that continuously calls the IRS and navigates the phone tree until it reaches a real human. When an agent answers, they connect that call to your phone. It's basically like having someone sit there and redial for you instead of you having to do it yourself. I was skeptical too initially. I had spent three separate afternoons trying to get through to the IRS myself with no success. The service called me back in about 45 minutes with an IRS agent on the line. Saved me from wasting another day on hold and potentially missing important deadlines for my business registration.
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Paolo Esposito
I need to apologize for my skepticism about Claimyr. After my frustrating comment, I decided to try it anyway since I was desperate to reach the IRS about my own LLC situation moving from California to Idaho. I'm honestly shocked - it actually worked exactly as advertised. I was expecting to be on hold for hours as usual, but I got a callback within 40 minutes with an IRS agent ready to help. The agent walked me through the correct process for my situation (which turned out to be different than what I'd planned). Saved me at least half a day of hold music and frustration. Sometimes it's good to be proven wrong!
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Amina Toure
Another option to consider is doing a statutory conversion instead of dissolving and forming a new LLC. Some states allow this process where you can convert your LLC from one state to another without technically dissolving the original entity. The advantage is you might be able to keep your original EIN, maintain your company history, and avoid some of the paperwork hassles of starting completely fresh. Not all states allow this though, so you'd need to check if both your current and new states permit statutory conversions.
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Dmitry Petrov
AuthorThanks for mentioning this! I hadn't even heard about statutory conversions. Do you know if Colorado allows this for incoming businesses? And would this affect any of my existing contracts or agreements?
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Amina Toure
Colorado does allow statutory conversions for incoming businesses. You'd file what's called a Statement of Conversion with the Colorado Secretary of State along with Articles of Organization for your new Colorado LLC. For your existing contracts and agreements, one of the big advantages of a statutory conversion is that technically the business entity continues to exist, just in a different form. This means your contracts should remain valid without needing to be reassigned or renegotiated. That said, it's always good practice to notify your clients and vendors of the change. Some contracts might have clauses specifically addressing business structure changes, so you'd want to review those.
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Oliver Weber
Has anyone here done a single member LLC move without any interruption to their business banking? My bank is being super weird about my plans to dissolve and reform in my new state.
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FireflyDreams
I just went through this with Chase. They made me open a new business account in the new state because they considered it a new business entity with the new EIN. Had to close the old account and transfer everything. It was annoying but only took about a week to get everything switched over.
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A Man D Mortal
I went through a similar move with my single member LLC from Texas to Oregon last year. Here's what I learned from the experience: You absolutely need a new EIN when you dissolve and form a new LLC, even if it's the same business name and operations. The IRS treats each state's LLC as a separate legal entity. I tried to avoid this initially but my CPA confirmed there's no way around it. For the dissolution/formation timing, I'd recommend forming your Colorado LLC first, then dissolving the Arizona one. This prevents any gap in your business operations. Get your new Colorado EIN immediately after formation so you can start transitioning your banking, vendor relationships, and client contracts. One thing that caught me off guard was that some of my clients had procurement systems that required re-registration with the new business information. Give yourself extra time to update everything - it took me about 6 weeks to fully transition all my business relationships. Also, make sure to file final tax returns for your Arizona LLC and notify the Arizona Department of Revenue when you dissolve. Colorado also has some specific requirements for new LLCs that differ from other states, so double-check their Secretary of State website for all the paperwork you'll need.
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