Missouri unclaimed money and property search

Missouri's official unclaimed property search is free at treasurer.mo.gov/UnclaimedProperty. You can also search many states at once on MissingMoney.com. Never pay anyone to search for you.

Checked 27 September 2026 against the state list at unclaimed.org

Tips for searching Missouri

• Search every state you have lived, worked or banked in, plus maiden names and old addresses.
• Try your name with and without a middle initial, and the names of family members who have died (heirs can often claim).
• Claims are made on the official site. You may need ID and proof of an old address.

What you need to claim

Claiming for yourself

• A photo ID (driver's license or passport).
• Your Social Security number, entered only on the official state site.
• Proof of the address the money was reported at, such as an old bill, bank statement or pay stub.

Claiming for someone who died

• Their death certificate.
• Proof you are the heir or executor: letters of administration, a will, or your state's small-estate affidavit.
• Your own ID. Each state lists exactly what it needs on its claim page.

How long it takes

Some states pay simple claims in under 30 days. Bigger or heir claims take longer. Each state site lets you check a claim's status.

Source: unclaimed.org, checked 27 September 2026

Good to know

Source: unclaimed.org/wp-content/uploads/NAUPA-FY-25-Report.pdf · unclaimed.org/what-is-unclaimed-property, checked 27 September 2026

Other places to look

Some money is held by federal agencies, not the state. These guides list the official place for each:

• Unclaimed IRS tax refunds
• Lost 401(k)s and pensions
• Lost savings bonds
• Failed banks and credit unions
• FTC, SEC, CFPB and HUD refunds
• Unclaimed life insurance
• Unclaimed back wages
• Bankruptcy court unclaimed funds
• Money from a relative who died
• Lost stocks and brokerage accounts
• Individual Indian Money accounts

Quick answers

Where do I search for unclaimed money in Missouri?

Missouri's official unclaimed property search is free at treasurer.mo.gov/UnclaimedProperty. You can also search many states at once on MissingMoney.com. Never pay anyone to search for you.

Is it free to search Missouri unclaimed property?

Official searches are always free. Never pay an upfront fee or give bank or card details to "release" money. Finder companies exist and charge a share of what they find, so check with your state that one is registered before signing anything.

What do I need to claim unclaimed money in Missouri?

A photo ID (driver's license or passport). Your Social Security number, entered only on the official state site. Proof of the address the money was reported at, such as an old bill, bank statement or pay stub.

Can I claim unclaimed money for a relative who died?

Heirs can often claim. What you need: their death certificate; proof you are the heir or executor: letters of administration, a will, or your state's small-estate affidavit; your own ID. Each state lists exactly what it needs on its claim page.

How long does an unclaimed property claim take?

Some states pay simple claims in under 30 days. Bigger or heir claims take longer. Each state site lets you check a claim's status.

Sources

• https://treasurer.mo.gov/UnclaimedProperty/
• https://unclaimed.org/
• https://www.missingmoney.com/
• https://unclaimed.org/search-beyond-your-state/
• https://unclaimed.org/claim-your-found-property/
• https://unclaimed.org/wp-content/uploads/NAUPA-FY-25-Report.pdf
• https://unclaimed.org/what-is-unclaimed-property/
• https://unclaimed.org/can-i-really-search-for-free/
• https://www.ftc.gov/enforcement/refunds