How to Change Your Registered Agent in Michigan (The $5 Filing, Step by Step)

Changing your registered agent in Michigan costs $5 and takes one form: the Certificate of Change of Registered Office and/or Resident Agent (LARA form CSCL/CD-520). File it online through the MiBusiness Registry Portal and it’s typically processed within a business day or two; mail it in and you’re waiting on LARA’s standard queue. There’s no state-mandated waiting period, no consent form for the incoming agent, and no requirement to notify anyone else at the state level.

That’s the short version. The longer version matters, because a surprising number of Michigan LLCs fall out of good standing not from ignoring the filing but from doing it at the wrong time, on the wrong form, or after the old agent has already stopped forwarding mail. This guide covers when you’re legally required to change your registered agent in Michigan, exactly what to file, and how to sequence it so nothing lands in a black hole.

First, the Michigan terminology

Michigan’s statutes say resident agent, not “registered agent.” The two terms mean the same thing, and LARA’s own forms and portal use “resident agent.” If you’ve been searching for the Michigan version of a process you read about in another state, that vocabulary mismatch is usually why nothing matched.

Two related pieces of information sit together in the state’s record:

Resident agent — the person or company designated to accept service of process and official state mail on behalf of your LLC.
Registered office — the Michigan street address where that agent can be found during business hours. A P.O. box alone doesn’t satisfy it.

The Michigan Limited Liability Company Act (MCL 450.4101 et seq.) requires every LLC to continuously maintain both. “Continuously” is the operative word: there’s no grace period built into the requirement itself. If your agent resigns, moves out of state, or dies, you are technically out of compliance from that moment until you file a replacement.

When you’re actually required to file

Not every change in your business triggers the $5 certificate. Here’s what does and doesn’t:

Situation	Filing needed	Fee
Switching to a different person or a commercial agent service	Certificate of Change (CSCL/CD-520)	$5
You were your own agent and you moved to a new Michigan address	Certificate of Change	$5
Your agent moved out of Michigan	Certificate of Change — you need a new agent	$5
Your commercial agent changed its own office address	Usually the agent files it themselves	Handled by agent
Your agent resigned and filed notice with LARA	Certificate of Change appointing a replacement	$5
Correcting a misspelled agent name from your original filing	Certificate of Change (simplest route)	$5
Changing only your LLC’s business mailing address	No agent filing; update on your annual statement	—
Changing your LLC’s name	Amendment to the Articles, not a change certificate	Higher

The one that catches people: you moved. If you listed your home as the registered office when you formed the LLC and you’ve since relocated — even a few blocks — the state’s record is now wrong, and service of process will be attempted at an address where you no longer live. That’s a $5 fix that people routinely defer for years.

The second one that catches people: your agent resigned. Under the Act’s registered-office provisions, a resident agent can resign by filing written notice with LARA. The resignation doesn’t take effect the instant it’s filed — the statute provides a short window before the appointment terminates — and that window is your entire runway to appoint a replacement. Commercial services typically resign when an invoice goes unpaid, and the notice goes to the address on file, which may be an old one. This is the most common way Michigan LLCs end up with no agent of record without realizing it.

What the annual statement does and doesn’t do

Michigan LLCs file a $25 annual statement with LARA every year, due February 15. The form lists your resident agent and registered office, and because it does, many owners assume typing a new agent into that form updates the record.

It doesn’t. The annual statement is a report of current information, not a change instrument. LARA’s form directs you to file the change certificate separately. Practically, this means that if you’re switching agents in January, you should file the $5 certificate first, let it process, and then file your annual statement so the two documents agree. Filing them in the opposite order — or filing only the statement — leaves you with a mismatched record and, in the worst case, a delinquent change that surfaces the next time a bank or lender pulls your entity record.

If keeping that February deadline straight is the part you actually worry about, our breakdown of the Michigan LLC annual statement and its February 15 deadline covers the penalties and late-filing mechanics, and we also handle the filing for you through our annual statement service.

Who can serve as your resident agent in Michigan

Before you file, confirm the incoming agent qualifies. Michigan’s requirements are straightforward:

An individual who resides in Michigan, with a Michigan street address, or
A business entity — a corporation or LLC — that is authorized to transact business in Michigan and has an office here.

You can be your own agent. A member or manager can be the agent. Your attorney or accountant can be the agent, with their permission. A commercial registered agent service can be the agent. What you cannot do is list an out-of-state address, list only a P.O. box, or designate the LLC itself as its own agent.

The practical considerations, in rough order of how much they matter:

Availability during business hours. Service of process is a personal delivery. If nobody is at the address between 9 and 5, a process server will note the failed attempt, and Michigan law provides a fallback route for serving an entity whose agent can’t be found — which means a lawsuit can proceed while you’re unaware of it.
Privacy. The registered office is public and searchable in LARA’s business entity database. If you run a business from home — a photography studio, a cleaning company, a lawn care operation — your home address becomes findable by anyone, including the marketing companies that scrape new Michigan filings daily.
Mobility. If you’re an owner-operator who’s on the road most of the month, being your own agent is a structural problem, not a preference.
Multi-property or multi-county operations. Landlords holding property in more than one county often prefer a single fixed agent address rather than tying the record to one rental.

Filing the change: step by step

1. Line up the new agent first. Get written confirmation from the person or company that they’ll serve, and confirm the exact street address including suite number. Michigan doesn’t require the incoming agent to sign the certificate, but appointing someone who hasn’t agreed is a good way to have mail rejected.

2. Pull your current record. Search your LLC in LARA’s business entity search and note the exact entity name and ID number as the state has them. The certificate has to match. A name that’s off by a comma or an “L.L.C.” versus “LLC” can bounce the filing.

3. Complete form CSCL/CD-520. You’ll provide the entity name and ID, the current registered office and agent, and the new registered office and agent. You can change both together or just one. The form must be signed by an authorized person — a member, manager, or authorized agent of the LLC.

4. File it. Two routes:

Online via the MiBusiness Registry Portal. Faster, gives you a confirmation immediately, and the processed document lands in your portal account. This is the default recommendation.
By mail to the Corporations Division in Lansing with a check. Slower and harder to track.

5. Pay the $5. That’s the full state fee. Michigan also offers optional expedited review — $50 for 24-hour service, with faster same-day and multi-hour tiers at higher fees — but a change certificate almost never needs it. Expedited service makes sense when you’re mid-transaction and a lender or title company is waiting on a clean certificate of good standing.

6. Confirm the record updated. A few days after filing, run the entity search again and verify the new agent and address appear. Don’t assume — verify. This is the step people skip.

7. Update everything downstream. The state record is only one place your agent address lives. Check your operating agreement if it names the agent, your business bank’s file, any Michigan licensing boards, your insurance carrier, and any city or township registrations. If you’re in a city with local registration requirements — Owosso businesses, for instance — the municipal record is separate from LARA’s.

The mistakes that cost good standing

None of these are exotic. All of them are common.

Letting the old agent lapse before the new one is on file. If you cancel a commercial agent service in March and don’t file the change until May, there’s a gap where the state has an agent of record who is no longer accepting your mail. Anything served during that window — a summons, a state notice, a tax assessment — goes to a company that has no obligation to forward it.

Assuming a forwarding order covers you. USPS forwarding does not apply to personal service of process, and it expires. It is not a substitute for updating the registered office.

Changing the agent but not the registered office. These are two separate fields. If your new agent is at a new address and you only update the name, LARA’s record now says a person who has never been there can be found at your old office.

Ignoring the first missed annual statement. Delinquency on the $25 annual statement is what actually pushes a Michigan LLC out of good standing, and prolonged non-filing can lead to administrative dissolution. The connection to your agent is direct: LARA mails the annual statement reminder to the registered office. A stale agent address means you never see the reminder, you miss February 15, and two or three years later you find out your LLC isn’t in good standing when a bank declines to open an account. The $5 filing prevents a much more expensive cleanup.

Filing a change when you needed an amendment. If your LLC’s name is changing, that’s an amendment to the Articles of Organization, not a change certificate. Filing the wrong form wastes the fee and the time.

What this costs in context

The $5 state fee is one of the smallest line items in Michigan business compliance. For perspective: the Articles of Organization cost $50 to file, the annual statement is $25 every February, and optional 24-hour expedited review is $50. A commercial agent service adds an annual subscription on top of the state fees. If you’re mapping out what your first and second years actually cost, our Michigan LLC cost calculator breaks the recurring items out so nothing surprises you.

If you haven’t formed yet and you’re deciding who to name as agent from the start, it’s worth reading the full Michigan LLC formation walkthrough before you file — choosing correctly up front saves you this filing entirely.

Frequently Asked Questions

How long does it take LARA to process a resident agent change? Online filings through the MiBusiness Registry Portal are generally processed within a business day or two; mailed filings take longer depending on the Corporations Division’s current queue. If you need it confirmed on a specific date for a closing or loan, the $50 24-hour expedited option is available.

Do I need my old registered agent’s permission to switch? No. The change certificate is filed by the LLC, signed by an authorized member or manager, and the outgoing agent has no veto. As a courtesy, tell them — and cancel any recurring billing so the service doesn’t resign on you later over an unpaid invoice.

Can I just update my agent on the annual statement instead? No. The annual statement reports information; it doesn’t change the agent of record. File the $5 Certificate of Change first, confirm it processed, then file your annual statement so both documents show the same agent.

What happens if my LLC has no resident agent for a while? You’re out of compliance with the Michigan LLC Act’s continuous-maintenance requirement, and more urgently, service of process can proceed through the statutory fallback route — meaning a lawsuit can move forward without you ever receiving notice. File the replacement as soon as you know there’s a gap; there’s no penalty for the $5 filing itself.

Does changing my agent change my LLC’s address with the IRS? No. Your EIN record and your registered office are entirely separate. If your business address changed too, you’ll need to update the IRS separately — and if you never obtained an EIN, our EIN filing service handles that side.

Switching your resident agent is a $5 form and twenty minutes — the part worth getting right is the sequencing, so there’s never a window where the state has an address that can’t reach you. If you’d rather hand off the filing along with the rest of your Michigan compliance calendar, we can take it from here.