Missouri Unclaimed Property

Complete Guide to Searching and Claiming in MO [2026]

Missouri Unclaimed Property Overview

Missouri holds millions of dollars in unclaimed property waiting to be returned to rightful owners. ShowMeMoney.com has returned millions to Missouri residents, with over 50% of claims now eligible for completely paperless processing. The Missouri State Treasurer is responsible for safeguarding and returning these assets to their owners.

Missouri uses the Custom State System (NOT KAPS) for its unclaimed property database. Property typically becomes dormant after 5 years of no owner activity, at which point holders must report it to the state by November 1 each year.

Official Missouri Unclaimed Property Website

Search Missouri's Database

https://treasurer.mo.gov/UnclaimedProperty

This is the official state website operated by the Missouri State Treasurer. Use this site to:

  • Search for unclaimed property in your name or your business's name
  • File claims online (recommended for faster processing)
  • Check the status of existing claims
  • Download required claim forms
Limitations: Missouri's portal only searches Missouri. There's no way to save your search results, filter by your company, or track what you've already reviewed. Each time you search, you're starting over.

How to Claim Unclaimed Property in Missouri

1
Search the Database

Visit treasurer.mo.gov and search using your name or business name.

2
Verify Your Match

Check the property details (address, holder name) to confirm it belongs to you.

3
File Your Claim

Complete the online claim form or download the paper form if preferred. Online claims typically process faster.

4
Submit Documentation

Provide proof of identity and ownership as requested by the state.

5
Wait for Processing

Missouri claims typically take 30-90 days to process.

6
Receive Payment

Once approved, receive your funds via check or direct deposit (if available).

Missouri Unclaimed Property Regulations

Finder Fee Cap 10-20% tiered
Waiting Period 12 months before finders can charge fees
Finder License Required Yes - Must register
Dormancy Period 5 years
Reporting Deadline November 1
Holding Period Indefinitely
Claimiflo is not an investigator. We're a workflow tool that helps you search and organize your own unclaimed property records. We charge a flat subscription — you retain 100% of any funds recovered through your claim submissions.

Frequently Asked Questions

Missouri holds unclaimed property Indefinitely. Unlike some states that escheat property after a certain period, Missouri maintains these funds until the rightful owner or their heirs come forward to claim them.

Missouri unclaimed property claims typically take 30-90 days to process. Processing times vary based on claim complexity and completeness of documentation. Online submissions and complete documentation can help expedite processing.

No, you do not need a lawyer to claim unclaimed property in Missouri. The claim process is designed to be completed by individuals without legal assistance. However, for complex claims involving estates, businesses, or large amounts, professional help may be beneficial.

For business claims, Missouri typically requires: proof of Tax ID (EIN), corporate documents (Articles of Incorporation, Certificate of Good Standing), authorization letter from an officer, and documentation linking your company to the address on file. Claims over $1,000 may require notarization. Specific requirements vary by claim type and amount.

No, there is no fee charged by the state of Missouri to claim your own unclaimed property. The service is completely free. Be cautious of third-party services that charge fees; if you choose to use one, Missouri caps finder fees at 10-20% tiered.

Quick Facts

  • Processing Time
    30-90 days
  • Online Claims
    Yes - available
  • Platform
    Custom State System (NOT KAPS)
  • Complexity
    Medium

Contact Missouri

Missouri State Treasurer

(573) 751-0123

Official Website

ShowMeMoney.com system. 50%+ eligible for paperless claims. Tiered fees: 10% (12-24mo), 15% (24-36mo), 20% (>36mo).

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