How to Complete an Insolvency Worksheet for Canceled Debt

An insolvency worksheet for canceled debt is a line-by-line tally of everything you owned and everything you owed on the day immediately before a creditor forgave a debt. If your liabilities were larger than your assets, the gap is your insolvency amount, and you can exclude up to that much canceled debt from your taxable income. The worksheet itself lives in IRS Publication 4681; your final numbers are reported on Form 982 and attached to your tax return.¹²

Canceled debt is otherwise treated as income. When a creditor writes off what you owed, they file a Form 1099-C, and the IRS expects the forgiven amount to appear on your return, on Schedule 1 (Form 1040), line 8c for nonbusiness debt.³¹ The insolvency exclusion is the way most individual filers keep some or all of that amount off the taxable line.

Pin Down the Valuation Date First

Every number on the worksheet reflects a single moment: the day immediately before the debt was canceled.¹ That date usually lines up with the date in Box 1 of your 1099-C. Fix it before you gather anything, because account balances and property values move constantly, and a statement dated three weeks after the cancellation will not defend the figure you put on the worksheet.

Pull Your Documentation

Every line on the worksheet needs a paper trail. Gather the following, all dated at or reconciled to the valuation date:

Bank statements for checking, savings, and money market accounts.
Statements for 401(k) plans, IRAs, and pensions. These count at full fair market value, even though you cannot access them without taxes and penalties.¹
Brokerage statements for stocks, bonds, and mutual funds.
A recent appraisal or comparable-sales data for real estate.
Kelley Blue Book or NADA valuations for vehicles, based on actual condition and mileage.
Balance statements for the mortgage, car loans, credit cards, medical bills, personal loans, and student loans.
The 1099-C itself, which supplies the canceled amount and the Box 6 event code.

If you own a business, add equipment, inventory, and commercial real estate. For high-value personal property such as jewelry or art, keep receipts or appraisals that show what those items would sell for today. The goal is one folder in which every worksheet entry traces back to a document.

List Your Assets at Fair Market Value

Part II of the insolvency worksheet in Publication 4681 asks for the fair market value of everything you own.⁴ Fair market value is the price a willing buyer would pay a willing seller when neither is under pressure. In practice:

Real estate: professional appraisal or recent local comparable sales.
Vehicles: Kelley Blue Book or NADA for the exact make, model, year, mileage, and condition.
Household goods, clothing, and furniture: what they would realistically sell for at a thrift store or garage sale, not what you paid.¹

The line that catches most people is retirement accounts. The IRS requires the full fair market value of your 401(k), IRA, and pension balances, even though those funds are protected from creditors and would trigger taxes and early-withdrawal penalties if you touched them. Publication 4681 states directly that “exempt assets, which are beyond the reach of your creditors under the law” still count.¹ Including retirement balances can shrink or wipe out your insolvency amount. Also list the cash value of any whole life insurance policy and any interest in a trust.

List Your Liabilities

The liability side captures everything you owed immediately before the cancellation, including the canceled debt itself. Skipping the canceled debt is a common mistake; leaving it out shrinks your insolvency amount and raises your tax bill.

Typical entries: mortgage balances, car loans, credit card debt, medical bills, student loans, personal loans, and any past-due taxes. Informal debts to friends or family count if a legally enforceable agreement exists, such as a signed promissory note.

How you count a debt depends on whether you were personally on the hook. Recourse debt, where the lender can pursue you for the full balance, goes in at its full amount. Nonrecourse debt, where the lender’s only remedy is seizing the collateral, is included only up to the fair market value of the property securing it, plus any forgiven amount that exceeded that value.¹ Misclassifying an underwater mortgage or car loan can throw off the whole calculation.

Do the Subtraction and Apply the Cap

Total liabilities minus total assets equals your insolvency amount. That figure caps how much canceled debt you can exclude from income.²

Say your assets total $50,000 and your liabilities total $75,000. You are insolvent by $25,000. If the 1099-C shows $20,000 in canceled debt, all $20,000 is excludable because it falls within the $25,000 gap. If the 1099-C shows $30,000, you can exclude $25,000 and must report the remaining $5,000 as income.¹

Careful documentation matters here. The IRS matches whatever you exclude against the 1099-C the creditor filed. Numbers that do not add up produce automated notices, and accuracy-related penalties for understating tax run 20% of the underpayment.⁵ Reconcile every worksheet line against your statements before moving on.

Report the Result on Form 982

You do not send the worksheet to the IRS. It is your backup. Your results go on Form 982, “Reduction of Tax Attributes Due to Discharge of Indebtedness”:⁶

Check the box on line 1b to indicate the discharge occurred while you were insolvent.
Enter the excluded amount on line 2. It cannot exceed your insolvency amount.
Complete Part II to report any reduction of tax attributes.

Attach Form 982 to your Form 1040. Any portion of the canceled debt that is not excluded is reported as income on Schedule 1, line 8c for nonbusiness debt.¹

Reduce Tax Attributes in Exchange for the Exclusion

The exclusion is not free. In return, you must reduce certain tax benefits, called tax attributes, in a mandatory order set by the Form 982 instructions:⁶

Net operating losses
General business credit carryovers
Minimum tax credits
Capital loss carryovers
Basis of property
Passive activity loss and credit carryovers
Foreign tax credit carryovers

Work from the top down until you have absorbed the full excluded amount. Some attributes reduce dollar for dollar; credit-based attributes reduce at 33⅓ cents per dollar. Most individual filers reach step 5 quickly, since they do not carry the earlier items.

You can elect on Form 982, line 5, to reduce the basis of depreciable property first and skip the normal order.⁶ This can be useful when you own rental property or business equipment and would rather preserve a net operating loss carryover. Basis reduction follows its own priority, starting with property that secured the discharged debt and then moving to other business or investment property.⁷ If you have none of the listed attributes, file the form and leave Part II blank.

Married Couples Each Run Their Own Worksheet

Insolvency is calculated per person, even on a joint return. When spouses are jointly liable, each may receive a 1099-C for the full amount, but neither necessarily owes tax on the whole thing. Allocation depends on who benefited from the loan proceeds, who claimed interest deductions, and how your state treats marital debt.¹

Each spouse completes a separate worksheet using only their share of the canceled debt, their own assets, and their own liabilities. Publication 4681 gives an example: a couple splits a $10,000 canceled debt 75/25 based on use. The spouse responsible for $7,500 was insolvent by $5,000 and could only exclude $5,000, leaving $2,500 taxable. The other spouse was insolvent by $4,000 against a $2,500 share, so the entire share was excluded.¹

Keep the Records and Amend If You Missed It Before

Keep the completed worksheet, the 1099-C, appraisals, valuation printouts, bank statements, and loan balances in your tax file. The IRS can request this documentation for at least three years after you file, and up to seven years if the return involves certain loss deductions.⁸ Organize by valuation date so you can respond years later without reconstructing anything.

If you already filed a return and paid tax on canceled debt without claiming the exclusion, you can file Form 1040-X to amend and claim a refund. The deadline is generally three years from the date you filed the original return, or two years from when you paid the tax, whichever is later.⁹ Attach a completed Form 982 and keep the worksheet ready in case the IRS reviews the amendment.

When a Different Exclusion Fits Better

Insolvency is one of several exceptions in Section 108. If your 1099-C shows Code A in Box 6, the debt was discharged in a Title 11 bankruptcy case, and the bankruptcy exclusion takes priority.² Other exceptions cover qualified farm indebtedness and qualified real property business indebtedness.

The exclusion for qualified principal residence indebtedness, which many homeowners used after a foreclosure or short sale, expired on December 31, 2025, and does not apply to debt discharged in 2026 or later.¹ If mortgage debt on your primary residence is forgiven in 2026, the insolvency worksheet is likely the route left to reduce the tax hit. The worksheet process is the same; you simply cannot check line 1e on Form 982 for the mortgage exclusion.

1
Internal Revenue Service. Publication 4681 (2025), Canceled Debts, Foreclosures, Repossessions, and Abandonments
2
Office of the Law Revision Counsel. 26 USC 108 – Income From Discharge of Indebtedness
3
Office of the Law Revision Counsel. 26 USC 61 – Gross Income Defined
4
Internal Revenue Service. Insolvency Determination Worksheet
5
Office of the Law Revision Counsel. 26 USC 6662 – Imposition of Accuracy-Related Penalty on Underpayments
6
Internal Revenue Service. Instructions for Form 982 (Rev. December 2021)
7
eCFR. 26 CFR 1.1017-1 – Basis Reductions Following a Discharge of Indebtedness
8
Internal Revenue Service. How Long Should I Keep Records?
9
Internal Revenue Service. Instructions for Form 1040-X