Refunds & Offsets

The Treasury Offset Program & Your Tax Refund, Explained (2026)

By Angeline Balsitis, EA · Reviewed by Melissa Ly, Chief Tax Officer · Updated February 27, 2026 · Editorial Standards

What the Treasury Offset Program actually is

The Treasury Offset Program is a federal collection system run by the Bureau of the Fiscal Service, which is part of the U.S. Department of the Treasury. It works like a clearinghouse. Agencies that are owed money — a state child support office, the Department of Education, your state tax department — report past-due debts into one central database.

When you're due a federal payment, like a tax refund, Treasury checks that database first. If your name and Social Security number match a debt on file, your refund is reduced — or "offset" — and the money is sent to the agency you owe. You can read the official overview on the Bureau of the Fiscal Service Treasury Offset Program page.

One important point: this is not the same as the IRS keeping your refund for federal back taxes. That's a separate process. If the IRS applies your refund to taxes you owe, you'll usually get a CP49 notice that your refund was applied to back taxes instead.

Why your tax refund was offset

The Treasury Offset Program can take a federal tax refund for several kinds of past-due debt. The most common are:

• Past-due child support — reported by your state child support enforcement agency.
• Defaulted federal student loans — reported by the Department of Education or a loan servicer.
• Other delinquent federal non-tax debts — like overpaid federal benefits, SBA loans, or other money owed to a federal agency.
• Past-due state income tax — your state can collect through the federal program.
• Certain state unemployment compensation debts — usually from overpayments you were required to repay.

The IRS sees only that your refund was reduced. It does not hold the details of the debt. That's why the IRS can't answer "who took my money?" — only the agency that's owed can.

How the offset process works, step by step

The program is automated, but it isn't supposed to surprise you. Here's the order it follows:

1. You fall behind on a qualifying debt. The agency you owe tries to collect directly first.
2. The agency sends a notice of intent to offset. By law, you must get written warning — typically at least 60 days before your debt is submitted, with a chance to pay or dispute.
3. The debt is certified into the TOP database. Once added, it stays until paid, resolved, or recalled by the agency.
4. You file a tax return showing a refund. Treasury checks the database before releasing the money.
5. Your refund is offset. The matched amount is sent to the agency. Any leftover refund is mailed or deposited to you.
6. The Bureau of the Fiscal Service mails you an offset notice showing how much was taken, the agency that received it, and a phone number to call with questions.

If you never got the first warning notice, it's often because it went to an old address. The debt can still be valid — but you may have grounds to ask the agency to review it.

How to find out who took your refund

Don't call the IRS for this — they can't help with offset details. Instead:

• Call the Treasury Offset Program line at 800-304-3107. The automated system tells you whether an offset is on file and which agency requested it.
• Read the offset notice from the Bureau of the Fiscal Service. It lists the agency, the amount taken, and a contact number.
• Contact the agency directly to confirm the debt, the balance, and whether it's even yours. The IRS's own explainer on refund offsets (Tax Topic 203) walks through this too.

How to respond or dispute an offset

What you can do depends on your situation. The key is to act with the agency that's owed, not the IRS.

1. Confirm the debt is real and correct. Call 800-304-3107, then contact the listed agency. Ask for proof of the balance.
2. If the debt is wrong or already paid: dispute it directly with the agency and send documentation. If they agree, they recall the debt from the program.
3. If the debt is your spouse's, not yours: and you filed jointly, file Form 8379, Injured Spouse Allocation, to recover your share of the refund. See the IRS Form 8379 page. This is different from "innocent spouse" relief.
4. If the debt is valid and you can't pay it all: ask the agency about a repayment plan or hardship review. Many programs can pull a debt out of TOP once you're in an active agreement.
5. If it's a state tax debt: contact your state tax department — they set the rules for releasing it.

A quick worked example

Say your federal tax refund this year is $3,200. You have a defaulted federal student loan with a $2,000 past-due balance certified in the Treasury Offset Program. When you file, Treasury matches the debt and offsets $2,000. The Department of Education's servicer gets that $2,000, and you receive the remaining $1,200 as your refund. A few days later, the Bureau of the Fiscal Service mails you a notice confirming the $2,000 offset and the agency that received it. If that loan was actually paid off months ago, you'd dispute it with the servicer — not the IRS — and request the refund of the offset amount.

What this means if you also owe the IRS

A Treasury offset for a non-tax debt and an IRS balance are two separate problems, but they often show up together. If you have a refund held because of unfiled years (CP63) or you're carrying back taxes, getting current can stop future refunds from being grabbed and clear the way to resolve everything. And remember the 3-year refund deadline — old refunds you never claimed can expire, even if you'd planned to use them.

Treasury Offset Program questions, answered

This guide is general information, not tax or legal advice for your specific situation. Eligibility for IRS programs depends on individual facts and circumstances; no outcome is guaranteed.

Related: CP49: refund taken for back taxes · The 3-year refund deadline · or browse all guides. Need help disputing? The Taxpayer Advocate Service assists when the process stalls.