Vault DropSale dates checked Oct 18, 2026, 6:33 PM PT

Wisconsin unclaimed money and property: is it yours?

Q: Where do I search Wisconsin's unclaimed property?

On the official site run by Wisconsin Department of Revenue, Unclaimed Property: https://www.revenue.wi.gov/Pages/UnclaimedProperty/home.aspx Searching and claiming there are free.

Q: Does Wisconsin auction unclaimed safe-deposit-box contents?

Yes. Open now · first lots close Oct 22. Wisconsin's Department of Revenue sells unclaimed property through Wisconsin Surplus. Bidding is online, but you pick up in person in Mount Horeb.

Where to search Wisconsin's official unclaimed property list for free, what happens to forgotten safe-deposit boxes there, and whether the money is still yours after a sale.

Official search · checked Oct 19, 2026

Where do I search Wisconsin's unclaimed property?

revenue.wi.gov ↗

Run by: Wisconsin Department of Revenue, Unclaimed Property ↗
Cost: Free to search and claim on the official site
Checked: We opened it ourselves on Oct 19, 2026.

Safe-deposit boxes

Does Wisconsin auction unclaimed safe-deposit-box contents?

Yes. Open now · first lots close Oct 22. Wisconsin's Department of Revenue sells unclaimed property through Wisconsin Surplus. Bidding is online, but you pick up in person in Mount Horeb.

On our calendar: Wisconsin Surplus Online Auction: Open now · first lots close Oct 22 (official listing ↗)

Sources: Wisconsin Surplus public auctions ↗

Not yet verified: How often Wisconsin holds these sales isn't published on a state page.

Read the full Wisconsin auction guide: who runs it, how often, past sales and where to bid.

After a sale

If the box was already sold, can I still claim the money?

The Wisconsin pages we read don't say what happens to the money after a sale. Ask Wisconsin Department of Revenue directly; its contact details are on the official site ↗.

How to check

How do I check Wisconsin for free?

Open Wisconsin's official search: revenue.wi.gov ↗. Check that the address is this one before you type anything in.
Search your name, any past or maiden names, and any business you ran. If a relative has died, search their name too: heirs can often claim. Ask the state office what proof it needs.
If you've lived or worked in other states, search those too. MissingMoney.com ↗, NAUPA's free site, searches most states at once and links back to each state's official claim page.
File the claim on the official site and send the proof it asks for, such as ID. Each state sets its own rules.

Finders

Do I need to pay someone to claim it?

No. NAUPA, the national association of state unclaimed property administrators, says there's no fee to search for and claim your property if you use your state's official program. Paid finders are legal in most cases but never required. Some states cap their fees and many require them to register, so check with the state office before you sign a finder's contract. NAUPA ↗

Keep reading

Nearby states and more

This page points you to official sources. It isn't legal or financial advice; the state office decides every claim.