To claim unclaimed money in Wisconsin, search the Department of Revenue’s free database at revenue.wi.gov, add any property that looks like yours, and file a claim with proof of your identity, Social Security number, and address. The state holds these funds indefinitely, so there is no deadline, and the DOR never charges a fee to return your property.1Wisconsin Department of Revenue. Overview of Unclaimed Property
Unclaimed property is money or assets a business lost track of and eventually turned over to the state: forgotten savings and checking accounts, uncashed dividend or payroll checks, insurance policy proceeds, stocks and mutual fund shares, customer refunds, and the contents of safe deposit boxes.
Search the Wisconsin Database
Go to the DOR’s unclaimed property search at revenue.wi.gov. You can search by name or by a specific property ID number, but not both at once.2Wisconsin Department of Revenue. Unclaimed Property Try several spellings: maiden names, former legal names, nicknames, and common misspellings. You can also search under the names of relatives who have died.
Results show the last known address attached to each property and the business that reported it. When something looks like yours, click “Add” to select it. After you have added everything you want to claim, click “Claim” to begin filing.
Also check MissingMoney.com, the search site run by the National Association of State Treasurers. It pulls from Wisconsin and other participating states, and the two databases sometimes surface different results.
Documents You Need to File
For an individual claim, the DOR asks for three things: proof of identity, proof of your Social Security number, and proof of the address tied to the property.3Wisconsin Department of Revenue. Relationship Types and Documents Needed
- A government-issued photo ID: driver’s license, state ID card, or passport.
- Your Social Security card or another document showing your full SSN. A Wisconsin driver’s license number works as a substitute.4Wisconsin Department of Revenue. How to Claim Property
- Proof of the address linked to the unclaimed property, such as a utility bill or bank statement. If you no longer have records from that old address, check the box saying so and the DOR will try to verify it on its end.
Picking the right “relationship type” in the online form and uploading every required document the first time is the best way to avoid delays. Missing paperwork is the most common reason claims stall.
Submit the Claim
Uploading your documents through the DOR’s online portal when you file is the fastest route. If you need to send things later or prefer another channel, the DOR accepts:5Wisconsin Department of Revenue. Acceptable Documents and Submission Process
- Later online upload at tap.revenue.wi.gov/UCPAddInfo, using your claim number or confirmation number.
- Email to DORunclaimedproperty@wisconsin.gov with your claim or confirmation number.
- Mail to WI Dept. of Revenue – Unclaimed Property, PO Box 8982, Madison, WI 53708-8982.
- Fax to (608) 261-6799.
- In person at any DOR office.
How Long It Takes
During busy periods, it can take up to 12 weeks for a claim to be assigned to a reviewer.6Wisconsin Department of Revenue. General Claim Questions Once a specialist picks it up, they may ask for more information; answering quickly keeps things moving. After approval, payment arrives within 7 to 10 days, by check or by direct deposit if you supplied bank details.
Check progress any time at tap.revenue.wi.gov/UCPStatus/ using the claim number you received when you filed.
Claiming Money for Someone Who Died
Heirship claims need more paperwork, and the rules change at $50,000. You will need the decedent’s Social Security number, date of birth, and date of death no matter the amount.7Wisconsin Department of Revenue. Heirship Claims
- Under $50,000: file a Transfer by Affidavit, a standardized form available on the State Bar of Wisconsin’s website. If the decedent or their spouse may have received Medicaid, you also need a certified mail return receipt from the DHS Estate Recovery Program, as the affidavit itself explains.
- $50,000 or more: get a court order from the appropriate court in the county where the person died. The DOR pays out exactly as the order directs.
- Estate still in probate: send copies of the domiciliary letters or letters of special administration along with the estate’s tax ID number. Claims from an active trust skip the Transfer by Affidavit.
Even when the amount is under $50,000, you can choose to get a court order instead of filing a Transfer by Affidavit if you would rather not take on personal responsibility for the property.
Claiming for a Business
A company’s unclaimed property can be claimed by the business itself, its former owners if it was dissolved, or a successor company that bought it. In every case, the DOR wants the business’s Federal Employer Identification Number, government ID for the person filing, proof of the relevant address, and documents proving the filer’s authority or ownership interest, such as dissolution records or a buy/sell agreement.3Wisconsin Department of Revenue. Relationship Types and Documents Needed
Watch Out for Locator Fees and Scams
Because unclaimed property records are public, third-party “locator services” sometimes contact people claiming they can recover money for a fee. Wisconsin law caps that fee at 10 percent of the property’s value. Any locator agreement must be in writing, signed by you, and must state the fee, the nature of the property, the name and address of the holder, the expected recovery before and after fees, and that you can file the claim yourself with the DOR at no cost.8Wisconsin State Legislature. Wisconsin Statutes 177.1301 – When Agreement to Locate Property Enforceable
There is rarely a reason to pay anyone. The DOR’s search is free, the claim process is straightforward, and staff will help if you get stuck. Anyone asking for your bank account number, credit card, or an upfront payment to release unclaimed funds is running a scam. The DOR never charges a fee.
Federal Unclaimed Money Is Separate
Wisconsin’s database only covers property reported to the state. Federal agencies hold their own pools.
If federal taxes were withheld from your pay but you never filed a return, you can still claim a refund by filing within three years of the original deadline.9USAGov. Undelivered and Unclaimed Tax Refund Checks If you filed but never received your check, the IRS “Where’s My Refund” tool can locate it; you will need your SSN, filing status, and the exact refund amount.
Matured U.S. savings bonds are another common source. The Treasury Department reports nearly $39 billion in uncashed matured bonds. Search by Social Security number or EIN at TreasuryDirect.gov’s Treasury Hunt, which covers paper Series E, EE, I, H, and HH bonds along with electronic bonds and undelivered interest payments.10TreasuryDirect. Treasury Hunt Searches