Michigan Notice of Collection Assignment Checklist
Introduction
A Michigan Notice of Collection Assignment is a formal letter from the Michigan Department of Treasury telling you that your unpaid tax debt has been sent to a collection agency or assigned to a different part of the state’s collection system. This notice is significant because it indicates that the state intends to pursue your debt more aggressively than before, typically after earlier notices and payment deadlines have passed.
Receiving this notice can feel overwhelming, but understanding what it actually means—and what steps you can take—helps you respond clearly and protects your options moving forward. Ignoring it will likely lead to further enforcement action; however, taking action now can still make a significant difference.
What This Notice Means
The Michigan Notice of Collection Assignment tells you that your unpaid Michigan tax debt is no longer being handled only by the regular tax collection section of the state. Instead, it has been transferred to a collection agency, another state agency, or a specialized collection unit within the Department of the Treasury.
This is a formal announcement that the state is moving from routine follow-up to a more active pursuit of the money you owe. It does not mean your case is over or that you have lost all options—it means the state’s collection effort has entered a new phase.
Why the State Sent This Notice
Michigan typically sends a Notice of Collection Assignment after you have failed to pay a bill, have not responded to earlier notices, or have missed a deadline set in a previous letter. The state typically attempts to collect taxes through regular billing notices and initial demand letters.
When those efforts do not result in payment or a response from you, the state moves to assignment as part of its standard collection procedure. According to available information, debts less than six months old may still be handled directly by the Department of the Treasury. In contrast, older debts are more likely to be assigned to private collection agencies.
What Happens If You Ignore This Notice
If you do not respond to or acknowledge this notice, the state will continue collection efforts through whatever agency or collector now holds your debt. This may include wage garnishment, bank account levies, property liens, or credit card offsets. Michigan law requires the Department of Treasury to provide notification at least ten days before the execution of a wage levy or bank levy. These enforcement tools are available to the state once a debt has been formally assigned.
What This Notice Does Not Mean
This notice does not mean you are being criminally prosecuted or that you will go to jail. It does not mean the state has taken your property or frozen your accounts yet, though those actions may come later if you do not address the debt. Michigan eliminated driver’s license suspensions for non-driving-related debts in 2021 under the Clean Slate laws. What has happened is a transfer of your debt to a collection unit—that is the action this notice reports.
Checklist: What to Do After Receiving This Notice
Step 1: Read the notice carefully and find the key details
Look for the specific tax type, such as Individual Income Tax, Sales Tax, Use Tax, or Michigan Business Tax. Write down the tax year or period the debt covers, the amount owed, and the name of the agency or collector now handling your case.
Step 2: Check your tax account with Michigan if the amount or debt is unclear to you
Visit the Michigan Department of Treasury website or call the Treasury Collection Services Bureau to ask about your account. Verify that the debt listed in the notice matches what you actually owe.
Step 3: Decide whether you can pay the debt in full
If you can pay the entire amount listed, paying now will prevent the collection assignment process from proceeding. Contact the collector or agency named in the notice and ask how to send payment.
Step 4: If you cannot pay in full, contact the collector or agency listed to discuss your options
Explain your situation honestly. Ask whether the state offers payment plans, hardship relief, or other arrangements. Request any options in writing so you have a record.
Step 5: If you believe the debt is incorrect or not yours, respond to the notice in writing
Explain specifically why you think the debt is wrong. Include documents that support your position, such as pay stubs, receipts, bank statements, or old tax returns. Send your response to the address listed in the notice and keep a copy for yourself.
Step 6: If you are experiencing a genuine financial hardship, ask about that directly
Contact the collector or the Michigan Department of Treasury to inquire about any hardship options available for your situation. Be prepared to explain why you cannot pay right now.
Step 7: Do not ignore any follow-up notices or contact attempts
If the state or the collector reaches out again, respond. Each time they contact you, they are giving you a chance to address the debt before they move to enforcement, such as wage garnishment.
Step 8: Keep all documents related to this debt in one place
Collect the original notice, any responses you send, receipts or confirmations from the state, payment records, and any correspondence about payment plans or hardship. Having a complete file helps you track what has happened and what you still need to do.
Common Mistakes to Avoid
● Never discard the notice or overlook its contents. It contains critical information you need to respond correctly.
● Contact the state or the collector promptly instead of waiting. Taking action shows that you are treating the debt seriously and may preserve options that could disappear if you remain silent.
● Before sending any money, confirm the recipient’s details and request a receipt. You should always verify the mailing address and obtain proof of payment receipt.
● Do not assume the debt amount is accurate without checking it yourself. Review the facts carefully before committing to any payment arrangement.
● Ignoring requests for information or failing to answer follow-up notices can make the situation worse. Each communication gives you the opportunity to resolve the issue before enforcement actions begin.
Frequently Asked Questions
Does this notice mean I will definitely have my wages garnished or that my bank account will be seized?
Not necessarily. It means the state has assigned your debt to a collection unit, but whether wage garnishment or bank levies happen depends on whether you address the debt.
Can I still get a tax refund if I owe this debt?
No, the state is legally required to offset income tax refunds to unpaid tax debts. The collection assignment does not change this—it was already the state’s mandatory policy under Michigan law.
How long will this collection assignment stay on my account?
Michigan law allows the Collection Services Bureau to use enforcement actions for a minimum of six years from the date of the final assessment. After six years, the state stops active collection enforcement, though the debt remains legally owed.
Can I dispute the debt after I receive this notice?
Yes, you can dispute it. You will need to provide written justification for why you believe the debt is incorrect, along with supporting documents.
What if I am unable to afford payment at this time?
Contact the collector or the state and explain your situation honestly. Ask what options exist.
Closing
A Michigan Notice of Collection Assignment is a serious communication, but it is not the end of your options. It tells you the state is moving your debt to a more active collection phase—and it is an opportunity for you to respond before enforcement tools like wage garnishment are used. Understanding what the notice says, verifying the details, and taking action, whether that is paying or negotiating, puts you in the strongest position possible. You are not powerless once you receive this notice.
Received a State Tax Notice?
If you’ve received a state tax notice and aren’t sure how to respond, we can help you review your options and next steps.
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This checklist is for educational purposes only and does not constitute tax or legal advice. Always review official IRS instructions and consult a qualified professional for guidance

