Falling behind on state taxes can happen to anyone, whether due to unexpected expenses, business downturns, or simply misjudging what you owe. If you’re facing a growing tax bill from Michigan, you're not alone. Fortunately, the Michigan Department of Treasury offers relief options to help you regain control of your finances without resorting to drastic collection actions.

A tax payment plan in Michigan, formally known as an installment agreement, allows eligible taxpayers to pay off their tax debt through affordable monthly payments gradually. Instead of paying your full balance immediately, this program breaks down what you owe into manageable installments based on your financial situation.

This guide explains how these payment plans work, who qualifies, and how to apply. Whether you’re dealing with income tax, sales and use taxes, or back taxes owed by a business, we’ll walk you through the steps to avoid penalties, protect your property, and maintain compliance with the state of Michigan.

If you’ve received a bill for taxes due or a final assessment and can’t afford to pay in full, now is the time to act. Learn how Michigan’s installment agreements can help you resolve your outstanding balance and avoid costly enforcement actions.

What Is a Michigan Tax Payment Plan and Installment Agreement?

A tax payment plan in Michigan, an installment agreement, is a formal arrangement between a taxpayer and the Michigan Department of Treasury. It allows eligible individuals and businesses to pay their tax debt through fixed monthly payments instead of a lump sum. These plans are intended for those who cannot immediately pay their full tax balance due to financial hardship. They offer a structured path to resolve back taxes while avoiding enforcement actions like tax liens or wage garnishments.

To qualify, you must first receive a final assessment or bill for taxes due. Once issued, you can submit an installment agreement request to the collection services bureau, outlining your proposed monthly payment amount. The Treasury may approve the request as-is, modify it, or require a collection of information statement to verify your financial situation, including income, expenses, assets, and personal property. For installment agreements longer than 48 months, detailed financial analysis is often required to assess the taxpayer's liability.

Once your payment plan is active, you must stay current with all future tax returns and taxes owed. Payments can be made by direct debit, online payment agreement, or check or money order via mail, often accompanied by pre-identified payment coupons. Failure to comply may result in penalties, interest, or collection actions. A Michigan installment agreement effectively manages your outstanding balance while protecting your credit rating and remaining compliant with the state of Michigan’s tax obligations.

When Can You Submit a Michigan Installment Agreement Request?

You can only apply for a payment plan for Michigan taxes after the Michigan Department of Treasury has completed its review of your account and issued a formal tax assessment. The state must officially determine the total taxes owed before you become eligible for an installment agreement.

Here are the key notices that trigger eligibility:

Notice of Intent to Assess (Form 168)

This document informs you that the state intends to assess a specific tax amount. It includes a liability breakdown and gives a limited window to dispute the proposed assessment.

Final Bill for Taxes Due (Form 169)

If no dispute is filed or the state upholds its determination, you will receive a final bill. This final assessment confirms the total tax debt and initiates collection efforts. Only after receiving this form can you request a formal installment agreement.

What You Can Do Before Eligibility

You can make voluntary payments toward your tax balance even before receiving your final bill. Doing so can reduce penalties and interest. However, a formal payment plan cannot be approved until the Michigan Department of Treasury finalizes your liability.

Summary of Key Timing Rules

  • You must wait until the final assessment is issued to apply for a payment plan.
  • The triggering documents are either a Notice of Intent to Assess (Form 168) or a Final Bill for Taxes Due (Form 169).
  • Early payments are allowed but do not count as part of a formal installment agreement.

Understanding this timing ensures you don’t submit an installment agreement request prematurely, which could delay the resolution of your tax debt.

Types of Michigan Installment Agreements and Payment Options

Michigan offers multiple tax payment plans depending on your taxpayer status, how much you owe, and how long you need to repay your balance. The Michigan Department of Treasury evaluates each situation individually but generally distinguishes between payment plans based on duration, taxpayer type, and payment frequency.

1. Short-Term vs. Long-Term Installment Agreements

• Short-Term Payment Plans

These are typically for taxpayers who can repay their tax debt within 48 months or less. You must complete Form 990 (Installment Agreement) and submit a proposed monthly payment amount. The Collection Services Bureau will review your request and respond with approval, modification, or a request for more financial information.

• Long-Term Payment Plans

If your balance cannot be paid within 48 months, you must submit a collection information statement and Form 990. This statement details your income, expenses, assets, and liabilities.

  • Form 3189 is used for individuals
  • Form 856 is used for businesses

These long-term installment agreements may result in more detailed financial scrutiny and require larger documentation packages to verify your financial situation.

2. Individual vs. Business Taxpayers

Both individuals and businesses can apply for a Michigan installment agreement, but the process differs slightly:

  • Individuals use their Social Security numbers and complete standard financial disclosures.
  • Businesses must provide their FEIN or Michigan Treasury account number and ownership details, including partners or shareholders, if applicable.
    Additional documentation may be required to confirm the business’s ability to make monthly payments consistently.

3. Payment Frequency Options

Michigan allows flexibility in how often payments can be made:

  • Monthly payments are the most common and align with most budgets
  • Biweekly payments may be a better fit for those paid every two weeks

Your proposed monthly payment must reflect your maximum affordable amount without causing further financial hardship.

Who Qualifies for a Michigan Tax Payment Plan for Income Tax and Back Taxes?

To qualify for a tax payment plan in Michigan, you must meet several conditions set by the Michigan Department of Treasury. These requirements are designed to ensure that taxpayers are both eligible and able to maintain their monthly payments throughout the agreement.

Final Assessment Must Be Issued

Before requesting an installment agreement, the state must complete its review and issue a final assessment. This assessment typically comes as a Final Bill for Taxes Due (Form 169). Without this document, the state considers your tax liability unconfirmed and will not process a payment plan request.

Eligible Tax Types Must Be Assessed

Michigan installment agreements apply to various state tax liabilities, but the total amount must be assessed and recorded. You may request a payment plan for the following:

  • Individual income tax applies to residents with unpaid state income taxes
  • Corporate income tax is owed by businesses operating in Michigan
  • The Michigan Business Tax (MBT) applies to old business tax debts
  • Sales and use taxes, including those collected on goods and services
  • Withholding taxes are typically owed by employers on behalf of employees

All required tax returns must be filed.

You must fully comply with past tax filings before reviewing your application. If you have unfiled returns, you’ll need to submit them first. The Treasury uses these records to verify your taxpayer’s liability and determine whether your proposed monthly payment amount is sufficient.

Ongoing Compliance Is Mandatory

To maintain an active payment plan, you must continue to file all future tax returns by their due date and pay any taxes owed in full. Failing to stay current may result in the plan's cancellation and trigger enforcement actions such as garnishment, tax liens, or levies.

Payment Proposals Must Reflect Financial Reality

Although Michigan does not set specific income thresholds for eligibility, your proposed monthly payments must reflect a reasonable effort to repay your tax debt. If you request a term beyond 48 months, you must submit a collection information statement with detailed financial information, including income, expenses, assets, and liabilities.

How to Submit an Installment Agreement Request to the Michigan Department

Applying for a tax payment plan in Michigan requires careful preparation and attention to detail. The Michigan Department of Treasury evaluates each request individually, so submitting a complete and accurate application increases your chances of approval. Here are the steps to guide you through the entire process.

Step 1: Gather Required Information

Before completing any forms, collect all relevant details about your tax debt and financial situation. You’ll need the following:

  • Tax notices, including your Final Bill for Taxes Due or Notice of Intent to Assess
  • Social Security number (for individuals) or Michigan Treasury account number/FEIN (for businesses)
  • Assessment numbers and outstanding tax balance from Treasury correspondence
  • You should also summarize your income, monthly expenses, assets, and liabilities

Step 2: Complete Form 990—Installment Agreement

Download Form 990 from the Michigan Department of Treasury website. Fill out this official form completely to request an installment agreement.

You’ll be asked to provide:

  • Your identifying information (name, address, and account numbers)
  • The amount of your proposed monthly payment
  • The preferred due date for payments
  • Employer and banking information for verification
  • A signed declaration that confirms the accuracy of your submission

Step 3: Determine Your Monthly Payment Amount

Use your household or business budget to calculate the maximum amount you can afford to pay each month without defaulting. Consider necessary living expenses such as rent, food, transportation, and medical costs. Your payment proposal should reflect your ability to make consistent monthly payments while covering basic needs.

Step 4: Submit Your Application by Mail

Mail your completed Form 990 along with your first proposed payment (check or money order) to the address below:

Michigan Department of Treasury
Collection Services Bureau
P.O. Box 30199
Lansing, MI 48909

To ensure proper fund application, be sure to write your Social Security or Treasury account number on the check or money order.

Step 5: Make Payments While Your Application Is Reviewed

You should begin making payments based on your proposal. You can do this by updating before receiving a formal confirmation letter. The Treasury recommends this to demonstrate good faith and prevent additional interest and penalties from accruing on your outstanding balance.

Step 6: Respond Promptly to Requests

Respond quickly if the Collection Services Bureau contacts you for additional information, such as a collection information statement. Failing to provide the requested financial information may result in the denial of your payment plan request.

Payment Methods for Michigan Tax Plans: Check, Direct Debit, and Mail Options

Once your tax payment plan for Michigan is approved, you’ll need to choose a secure and reliable way to make your monthly payments. The Michigan Department of Treasury offers multiple payment options to accommodate different preferences and financial situations. Choosing the correct method ensures your payments are applied correctly and helps you comply with your agreement.

Electronic Payment Options

Paying electronically is the fastest and most secure way to stay current on your installment agreement. It also minimizes the risk of missed payments or delays.

  • Direct Bank Transfer (ACH):
    You can make payments directly from your checking or savings account. This option is free of charge and can be managed through Michigan Treasury Online (MTO) or the Treasury e-Services portal. You’ll need your routing and account numbers.
  • Auto-Pay Enrollment:
    After your payment plan is approved, you can set up direct debit payments through your MTO account. This automated option helps prevent late fees and ensures your agreement remains excellent.

Debit and Credit Card Payments

Michigan also accepts card payments, but service fees apply:

  • Debit card payments: $3.95 per transaction (flat fee)
  • Credit card payments: 2.3% of the total payment amount

These fees are collected by the third-party payment processor, not the Michigan Department of Treasury.

Check or Money Order by Mail

You can also make payments by mailing a check or money order. On the memo line, be sure to include your Social Security number, assessment number, and the words “installment agreement.”

Mail payments to:

Michigan Department of Treasury
Collection Services Bureau
P.O. Box 30199
Lansing, MI 48909

Pre-Identified Payment Coupons

After approving your payment plan, the Treasury may issue pre-identified coupons to accompany each monthly payment. These help ensure payments are accurately applied to your taxpayer’s liability. If you don’t receive coupons in time, you may still mail your payment with the required account and assessment numbers.

What Happens If You Miss Payments on a Michigan Installment Agreement?

Missing payments or not following the terms of your Michigan tax plan can lead to serious financial consequences. The Michigan Department of Treasury is authorized to resume full collection efforts if you default, and your remaining tax debt may become immediately due in full. Understanding these risks can help you avoid costly setbacks and maintain compliance with your installment agreement.

Immediate Consequences of Default

If you stop making payments, fail to file new tax returns on time, or accrue new unpaid tax balances, your installment agreement may be canceled. Once canceled, the Treasury can:

  • Demand full payment of your remaining tax balance
  • Resume enforcement actions, including wage garnishment or levies
  • Apply future tax refunds to your outstanding balance without notice

You will also lose access to benefits tied to an active payment plan, such as protection from enforced collection actions or reduced penalties.

Accrued Penalties and Interest

Penalties and interest continue to accrue on unpaid taxes even while you are making monthly payments.

  • The state charges a 5% penalty on the unpaid tax for the first two months after the due date
  • After that, the penalty increases by 5% per month or partial month, up to a maximum of 25%
  • Interest is calculated at 1% above the federal prime rate and accrues monthly until the balance is paid

Defaulting can dramatically increase the total cost of your tax debt due to these ongoing charges.

Enforcement Actions by the Treasury

If your plan is canceled, the Treasury may pursue various collection actions to recover the amount owed:

  • Wage garnishment: Your employer may be directed to withhold a portion of your income
  • Bank levies: The state may freeze and seize funds from your bank account
  • Tax lien: A public lien may be filed against your real and personal property, affecting your credit rating
  • Asset seizure: In severe cases, the state can seize and sell your property to satisfy your tax debt

These actions can significantly affect your financial stability, access to credit, and ability to manage other obligations.

Reinstating a Canceled Plan

If your agreement is terminated, you may be able to request reinstatement by

  • Catching up on missed payments
  • Updating your financial information and submitting a new installment agreement request
  • You should agree to modified payment terms that align with your current financial situation

Quickly contacting the collection services bureau after a default minimizes further damage.

Tips for Making Payments on Time and Avoiding CNC Status in Michigan

Staying current on your Michigan installment agreement requires organization, budgeting, and proactive communication. By following best practices, taxpayers can avoid cancellation, minimize interest and penalties, and successfully resolve their tax debt without further enforcement actions from the Michigan Department of Treasury.

Create a Realistic Monthly Budget

Develop a clear monthly budget that includes your installment agreement as a fixed expense. Factor in your income, essential expenses, and other recurring bills to determine a sustainable monthly payment amount. If unsure, work with a tax professional to analyze your financial situation.

Set Up Automatic Payments

Enrolling in direct debit through your online payment agreement helps ensure timely payments. Automating your tax payment each month reduces the risk of missing a due date, which could trigger collection actions or additional penalties. You can manage this setup through Michigan Treasury Online or Treasury e-Services.

Monitor Your Account Through MTO

Log in to your MTO account regularly to verify that your payments have been appropriately applied to your tax balance. Reviewing your outstanding balance and checking for any unexpected charges helps prevent issues. If your pre-identified payment coupons haven't arrived, continue to submit payments by mail with your social security number and assessment number noted.

Maintain Filing Compliance

You must stay current on all required tax returns while on a Michigan installment agreement. This includes any estimated tax payments for the current year. Failure to file new tax returns or pay newly owed taxes on time can result in the termination of your agreement.

Communicate Financial Changes

Contact the collection services bureau immediately if your financial information changes due to job loss, medical expenses, or other hardship. You may be eligible to request a modified agreement or qualify for CNC status (currently not collectible). Sometimes, the collection of new information statements or financial analyses may be required.

Keep Records of All Correspondence

Save every confirmation letter, bill, and form sent by the treasury and copies of all payments. Organized records can help if you request reinstatement or respond to a notice.

Comparing Michigan and IRS Installment Agreements for Income and Estimated Tax Payments

While both the Michigan Department of Treasury and the IRS offer installment agreements for taxpayers who cannot immediately pay their tax debt, these programs have notable differences. Understanding how Michigan's tax payment plan compares to federal options can help you decide which process applies to your situation and plan accordingly.

Setup Fees and Administrative Costs

The IRS typically charges setup fees for all payment plans, ranging from $69 for online agreements to $178 for applications submitted by mail or phone. In contrast, Michigan does not charge a setup fee for entering into a state installment agreement. This makes the Michigan installment agreement more accessible for taxpayers with limited resources or significant back taxes.

Documentation Requirements

Michigan generally does not require a collection information statement for short-term plans under 48 months. However, you’ll need to provide detailed financial information for installment agreements longer than that, including your income, expenses, and taxpayers’ liability. On the other hand, the IRS may require this documentation even for shorter-term plans, depending on the amount of debt and your financial situation.

Plan Structure and Oversight

Michigan’s collection services bureau evaluates each case individually and may request additional documentation or financial updates at any time. The state also uses tools like tax liens and confirmation letters to secure and monitor repayment. The IRS manages federal installment agreements and follows strict eligibility guidelines based on the total taxes owed.

Refund and Offset Rules

Michigan and the IRS may automatically apply tax refunds to your outstanding balance while your installment agreement is active. If you're on a federal and state plan, your refunds may be used to reduce either balance, depending on which agency processes the return first.

Frequently Asked Questions (FAQs)

What is the minimum monthly payment amount I can request?

The Michigan Department of Treasury does not specify a universal minimum for monthly payments. However, your proposed monthly payment amount must reflect your financial situation and allow you to resolve your tax debt reasonably. When reviewing an installment agreement request, the collection services bureau may require an economic analysis or a collection information statement to determine affordability. Always propose the maximum amount you can reasonably pay while covering necessary expenses and tax obligations.

Can I apply for a tax payment plan in Michigan before receiving a final assessment?

No, you must wait until you receive a final assessment or final bill for taxes due before submitting an installment agreement request. This document, issued by the Michigan Department of Treasury, officially confirms the amount of taxes owed. Without it, the state cannot evaluate your eligibility for a payment plan. Early payments can still be made voluntarily, but a formal Michigan installment agreement cannot be approved until your taxpayer's liability is finalized.

Are payment plans available for both individual and business tax debt?

Individuals and businesses can apply for a tax payment plan in Michigan. Individuals typically apply using their Social Security number, while companies must provide a Michigan Treasury account number or FEIN. Business taxpayers may be required to submit additional financial information, including ownership details and a collection information statement. Regardless of entity type, applicants must comply with all the necessary tax returns before their installment agreement request is considered.

How do I make payments once my plan is approved?

The Michigan Department of Treasury offers several payment options. These include direct debit through an online payment agreement, a check or money order sent by mail, or card payments via Treasury e-Services. Once approved, you may receive pre-identified payment coupons that accompany each monthly payment. Regardless of the method, paying on time and applying the correct account and assessment numbers are essential to prevent collection actions or payment misapplication.

Will I continue to accrue interest and penalties during my payment plan?

Yes, even when enrolled in a Michigan installment agreement, interest and penalties on your outstanding balance continue to accrue. Interest is calculated monthly and is typically set at 1% above the federal prime rate. Penalties also apply if missed payments or tax returns are not filed on time. To minimize added charges, make all monthly payments as scheduled, remain current on taxes owed, and ensure all required tax returns are properly filed with the state.

What happens if I miss a payment or can’t keep up?

Missing a scheduled tax payment can terminate your tax payment plan in Michigan. Once a plan is canceled, the collection services bureau may initiate enforcement actions, including wage garnishment, bank levies, or filing a tax lien on real and personal property. If you experience financial hardship, contact the Treasury immediately. You may be eligible to request a modified plan or CNC status by submitting updated financial information through a collection information statement.

Can I be on both a Michigan and an IRS payment plan simultaneously?

Yes, it is possible to be enrolled in a Michigan installment agreement and an IRS payment plan if you owe taxes to the state of Michigan and the federal government. Each deal is handled separately, and taxpayers must ensure they meet the monthly payments required under both plans. Staying compliant with both agreements includes making timely payments, filing tax returns, and submitting all the necessary documentation when requested by the state or federal agencies.