Missouri Offer in Compromise Guide

Introduction: Settle Your Missouri Tax Debt for Less

The Missouri Department of Revenue's Offer in Compromise (OIC) program can help taxpayers who can't pay all of their Missouri state taxes. This program lets certain people and businesses pay off their tax debts for less than the full amount owed, depending on their financial situation or legal issues.

The Missouri Offer in Compromise is for people who are having a hard time paying their taxes, who have good reason to believe that their assessed liability is wrong, or who are in unusual situations that make it impossible for them to pay in full. The OIC program is different from temporary payment plans because it permanently solves the problem by lowering the balance. The program is similar to the federal offer in compromise run by the Internal Revenue Service, but Missouri's rules for how the program works, who can apply, and what documents are needed are different.

This guide explains how the Missouri OIC program works and what you need to do to be a part of it. It provides a detailed explanation of who qualifies, how to apply, what documentation must be submitted, and how the Department evaluates requests. The information presented is intended to assist taxpayers—whether self-employed, retired, or experiencing long-term financial hardship—in determining their eligibility and pursuing an appropriate resolution to their state tax obligations.

What is the Missouri Offer in Compromise program?

The Missouri Offer in Compromise program is a state-administered tax relief option that allows qualifying taxpayers to settle their tax debt for less than the full amount owed. Authorized under Section 32.378 of the Missouri Revised Statutes, this compromise program is designed for individuals and businesses facing financial hardship, legal disputes over tax liability, or other exceptional circumstances that make full payment unfeasible.

This program is not the same as a payment plan or installment agreement, which allows taxpayers to spread their tax bill over time. Instead, an accepted offer permanently resolves the tax debt for a reduced amount. The Missouri Department of Revenue carefully evaluates each application to ensure that accepting a lower payment is in the state's best interest and fair to other taxpayers. Applicants must demonstrate that collecting the full balance would be unreasonable based on their financial condition, income, and assets.

The key features of the Missouri Offer in Compromise are as follows:

  • Permanent Resolution
    If approved, your tax debt is resolved once the agreed-upon amount is paid, avoiding additional penalties and collection actions.

  • Limited Eligibility
    Only taxpayers who meet strict criteria—such as financial hardship, doubt as to liability, or extraordinary circumstances—may qualify.

  • Separate from the IRS
    This state program is entirely separate from the offer-in-compromise process offered by the Internal Revenue Service. Taxpayers who owe federal and Missouri taxes must apply to each agency independently.

  • No Application Fee
    Unlike the IRS program, Missouri does not charge a fee to submit an offer, and no initial payment is required with the application.

The Missouri Offer in Compromise provides a legal avenue for taxpayers to resolve their state tax liability and regain financial stability—especially when traditional payment options are out of reach.

Missouri vs. IRS Offer in Compromise: Key Differences

Although the Missouri Department of Revenue and the Internal Revenue Service offer a compromise program to help taxpayers settle tax debt, there are key differences in how each agency administers its Offer in Compromise (OIC). Understanding these distinctions is critical for managing your overall tax liability if you owe state and federal taxes.

Key Differences Between the Programs:

  • Governing Law
    The Missouri OIC program is authorized under Section 32.378 of the Missouri Revised Statutes, while the IRS Offer in Compromise is governed by Internal Revenue Code Section 7122.

  • Application Fees
    Missouri does not charge an application fee for an offer. In contrast, the IRS typically charges a $205 application fee, which may be waived for qualifying low-income applicants.

  • Initial Payment Requirements
    Missouri does not require an upfront payment when submitting an offer. However, the IRS requires a partial payment with your application—either 20% of the offer amount for a lump-sum offer or the first monthly installment.

  • Forms and Documentation
    Missouri applicants must complete one of three forms:


    • MO-656 for individual income tax

    • MO-656A for low-income or hardship cases

    • MO-656B for business-related tax debt

  • IRS applicants must submit Form 656 with either Form 433-A (OIC) for individuals or Form 433-B (OIC) for businesses.

  • Accepted Justifications
    Both programs accept the same three grounds for compromise:


    • Doubt as to Liability
      Use this if you don’t owe some or all of the taxes. This could be due to an error or missing information in the original tax assessment.

    • Doubt as to Collectibility
      This applies if you can’t afford to pay the full tax bill. The state will consider your income, expenses, assets, and debts to decide if collection is unlikely.

    • Effective Tax Administration
      Choose this if paying the full amount would cause severe financial hardship, even though the debt is accurate. This can apply to people with disabilities, medical issues, or other extraordinary circumstances.

  • Post-Acceptance Compliance Period
    If the IRS accepts your Missouri offer, you must maintain full tax compliance for three years. The IRS requires a five-year compliance period after an accepted offer.

  • Appeal Rights
    Missouri does not allow appeals if your offer is denied. In contrast, the IRS grants you 30 days to appeal a rejected offer.

If you owe taxes to both agencies, you must apply separately to the Missouri Department of Revenue and the IRS. Approval from one agency does not influence the outcome of the other. Be sure to carefully follow each agency’s process and submit all required documentation.

Reasons the State May Accept an Offer in Compromise

The Missouri Department of Revenue evaluates Offer in Compromise applications based on specific legal and financial grounds. You must provide an apparent reason for your request and include documentation that supports your financial condition or legal argument.

The state will consider your offer under one or more of the following categories:

1. Doubt as to Liability

This applies when there is a legitimate question about whether the tax amount assessed is owed. You may qualify if:

  • You believe the tax was assessed in error.

  • You have documentation or new evidence not previously considered.

  • You were not properly able to dispute the debt during the original assessment.

2. Doubt as to Collectibility

This applies when your financial condition makes it unlikely that you will ever be able to pay the full amount of your tax debt. You may qualify if:

  • Your total monthly income and assets are insufficient to cover your tax liability within the statute of limitations for collection.

  • You have minimal assets, limited income, and high expenses due to necessary living costs.

  • Paying the full balance would leave you without necessities.

3. Effective Tax Administration (Extraordinary Circumstances)

This applies when collecting the full tax debt would be unfair or create significant hardship, even if the debt is legally owed and collectible. You may qualify if:

  • You or a dependent would suffer severe financial hardship due to age, illness, or disability.

  • Your situation involves extraordinary circumstances beyond your control—such as medical emergencies, loss of income, or care responsibilities.

  • Collection would undermine the intent of tax laws or public policy, even though the Internal Revenue Service or state tax authority would otherwise collect the debt.

Identifying and explaining your reason for compromise strengthens your application. Supporting documentation, such as bank account statements, medical records, or a hardship statement, can help validate your request and improve your chance of approval.

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Low-Income Qualification Thresholds

To apply for Missouri’s simplified Offer in Compromise process using Form MO-656A, your household income must fall below the limits defined by federal poverty guidelines. These thresholds determine whether you qualify as a low-income taxpayer, which can reduce the documentation required and improve your chances of approval.

1-Person Household

If your household consists of one person, your annual income must be less than $15,950 to meet the 125% poverty level or less than $25,520 to meet the 200% threshold.

2-Person Household

For a two-person household, the income limit is $21,550 at 125% of the poverty level and $34,480 at 200%.

3-Person Household

If three people are in your household, your annual income must be under $27,150 for the 125% level or under $43,440 for the 200% level.

4-Person Household

A four-person household qualifies if total annual income is below $32,750 for the 125% threshold or below $52,400 for the 200% threshold.

5-Person Household

For a household of five people, income must not exceed $38,350 at 125% or $61,360 at 200% of the federal poverty level.

If your income falls within these ranges based on your family size, you may be eligible for low-income consideration. This could allow you to settle your tax debt through a streamlined process that does not require as much financial documentation.

How to Apply: Step-by-Step Guide to the Missouri Offer in Compromise. If the IRS accepts your Missouri offer, you must maintain

Applying to settle your Missouri tax debt through the Offer in Compromise program requires careful preparation. A complete, well-documented application gives you the best chance of success.

Step 1 – Choose the Correct Form

  • Use Form MO-656 for individual income tax debts.

  • Use Form MO-656A if you qualify as a low-income taxpayer or claim extraordinary circumstances.

  • Use Form MO-656B for business-related tax liabilities or individuals who owe personal and business taxes.

All forms are available through the Missouri Department of Revenue website.

Step 2 – Gather Required Financial Documentation

Before filing, you must collect detailed documents that demonstrate your financial hardship and inability to pay:

  • Proof of monthly income (wages, self-employed earnings, social security retirement, disability benefits)

  • Bank account statements for the last three to six months

  • Credit card statements showing balances and minimum payments

  • Documentation of monthly expenses, such as rent, utilities, insurance, and medical bills

  • Business owners must include profit and loss statements and a list of accounts receivable

Step 3 – Fill Out the Application Accurately

Provide complete information across all sections:

  • Personal and employment details

  • Offer amount and proposed payment method.

  • Income and expenses

  • Asset values (e.g., vehicles, bank accounts, retirement funds)

  • Total amount of debt you seek to settle

Step 4 – Provide a Written Explanation

Include a clear explanation of your reason for requesting an Offer in Compromise:

  • If you have doubts about collectibility, show that your monthly income and asset values are too low to cover the tax bill.

  • If you have liability concerns, please clarify why the tax assessed may be incorrect and kindly provide any supporting documents.

  • If you’re applying under extraordinary circumstances, describe how collecting the debt would cause financial hardship or violate public policy.

Step 5 – Review and Sign the Terms and Conditions

  • You must agree to comply with all tax filings and payments for the next three years.

  • Payments submitted with your offer are applied to your debt—even if the offer is rejected.

  • Once accepted, you waive your right to challenge the tax liability further.

Step 6 – Submit Your Application

Submit your completed form and documentation using one of the following methods:

  • Mail: PO Box 1646, Jefferson City, MO 65105-1646

  • Email: collections@dor.mo.gov

  • Fax: (573) 522-3218

Step 7 – Wait for a Determination

  • The department will review your application for completeness.

  • They may request additional information to evaluate your financial condition.

  • You will be notified in writing whether your offer has been accepted or rejected.

What Happens After You Apply?

After submitting your Offer in Compromise, the Missouri Department of Revenue will conduct a full review to determine whether settling your tax debt is in the state's best interest. The length of this process can vary based on the complexity of your case.

During the review:

  • The department may contact you for clarification or request more documentation.

  • Collections may continue, and these can include actions such as wage garnishment or tax liens; however, these actions are less common than those in IRS cases.

  • If your offer is accepted, you must follow the agreement terms, including making all agreed payments and remaining current on tax filings for the next three years.

  • There is a formal appeal process if your offer is rejected. However, you can submit a new offer if your financial condition changes or if you adjust the amount and terms.

Keeping communication open and responding quickly to department requests can improve your chances of success and avoid delays.

Common Mistakes to Avoid When Submitting an Offer

Submitting an Offer in Compromise is a serious legal and financial step. Many applications are rejected not because the taxpayer doesn't qualify, but because of avoidable errors. Understanding these common mistakes can increase your chances of approval and prevent unnecessary delays.

  • Submitting incomplete or inaccurate forms
    Applications missing required fields, financial information, or documentation are often rejected outright. Always double-check that each form section is complete and accurate before you file.

  • Offering an unrealistically low amount
    While the goal is to settle your tax debt for less than the full amount, an offer that is too low—especially without proper financial justification—will likely be rejected. Your offer must reflect your reasonable collection potential.

  • Failing to disclose all income and assets
    Omitting sources of income, bank account balances, or valuable assets can result in rejection or even accusations of fraud. Be honest and transparent about your financial condition.

  • Not being current on filing and payments.
    Your offer will not be considered if you have unfiled tax returns or are behind on estimated tax payments (especially if you are self-employed). You must resolve all compliance issues before applying.

  • Ignoring alternative options
    Some taxpayers apply for an Offer in Compromise without exploring a payment plan or installment agreement. If the department believes you can pay your tax bill over time, they may reject your offer in favor of another collection method.

  • Providing inconsistent or conflicting financial details
    Any contradictions between your application, previous tax filings, or account records will raise red flags. Please ensure your reported income, expenses, and assets are consistent with the supporting documents.

Avoiding these errors can strengthen your application and demonstrate to the Missouri Department of Revenue that your request is reasonable, credible, and in good faith.

Checklist: Ensure Your Missouri Offer in Compromise Is Complete

Before submitting your application, use the checklist below to confirm that your Offer in Compromise is complete. A thorough and organized submission improves your chances of success.

  • You have verified that all required tax returns have been filed.

  • You are not currently in an open bankruptcy proceeding.

  • You are up to date on estimated tax payments if required.

  • Depending on your situation, you selected the correct form: MO-656, MO-656A, or MO-656B.

  • Every section of the form has been filled out completely and accurately.

  • You included all required financial documentation, such as proof of income, bank statements, and credit card statements.

  • You provided a clear, written explanation supporting your offer and your reason for applying.

  • Your offer amount reflects your financial condition and reasonable ability to pay.

  • You signed and dated the form, including all required parties (such as spouses for joint offers).

  • You kept copies of your entire application package for your records.

A complete and well-documented submission shows the department that you're serious about resolving your tax debt and can help avoid unnecessary delays or rejections.

Frequently Asked Questions

What is the Missouri Offer in Compromise, and who qualifies?

The Missouri Offer in Compromise is a tax relief program that allows qualifying taxpayers to settle their tax debt for less than the full amount owed. To qualify, you must have filed all required tax returns and prove that paying the total amount would cause financial hardship. This compromise program is often used when taxpayers cannot fully pay their tax bill and want to resolve the balance permanently.

Can I apply for a Missouri Offer in Compromise if I owe both IRS and state tax debt?

Yes, but you must apply to each agency separately. The Missouri Department of Revenue and the Internal Revenue Service have independent offer in compromise programs with different forms and procedures. Owing to both state and IRS tax debt, it does not disqualify you, but acceptance by one agency does not guarantee that the other will accept your offer. You’ll need to show financial hardship for each.

Will the Missouri Department of Revenue stop collections while my offer is reviewed?

Missouri may continue to collect owed taxes even while reviewing your offer. Unlike the IRS, which often pauses collection, Missouri can issue liens or wage garnishment if it serves the state’s best interest. Submit your offer as early as possible to prevent further penalties or fees and maintain open communication. Payments made during review will be applied to your tax liability, whether your offer is accepted.

How does Missouri determine whether to accept my offer?

The state evaluates your financial condition, monthly income, assets, and ability to pay. The department reviews your bank account balances, deductions, and any extraordinary circumstances like disability benefits or social security retirement income. If the offer amount reflects what you can reasonably pay and aligns with state guidelines, the Missouri Department of Revenue may accept it. This process ensures fairness to all taxpayers while protecting state revenue.

Should I include a payment or fee with my Offer in Compromise application?

Missouri’s offer-in-compromise process does not require an application fee or initial payment. However, if you include a payment when you file, the Department will apply it to your account balance—even if the offer is denied. This process differs from the IRS, which typically requires a partial payment upfront unless the taxpayer qualifies for low-income status or submits their request through a recognized taxpayer advocate service.

What happens if my Offer in Compromise is rejected?

If your offer is rejected, you cannot appeal the decision in Missouri. However, you may submit a new request with a revised amount or updated financial details. Consider whether your income, tax liability, or expenses have changed. A tax relief company or independent organization may help you review the reasons for rejection and guide you through the process. Your payments and documents must be updated before you reapply.

Can I still qualify if I’m self-employed or receive disability benefits?

Yes, self-employed individuals and those receiving disability benefits may still qualify if they meet eligibility requirements. You must show that your income is limited, your financial hardship is ongoing, and you cannot settle your tax debt through regular payments. The department will review your financial documents, including tax returns and bank account records, to determine whether accepting your offer is in the state's best interest.