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CALIFORNIAUNCLAIMED PROPERTY SERVICES Claim Property

From the State Controller’s published file

Unclaimed Money for the Surname Mason in California

California is holding 5,131 unclaimed property records under the surname Mason, worth $6,004,022 in total. Whether any of it is yours depends on the first name and the address, which is what the free search checks.

Records5,131
Total held$6,004,022
Average$1,170
Largest single record$640,418

Search every Mason record free No account, no card. Most people find nothing — the check costs nothing either.

Where the Mason records are

The city is the last address the reporting company had, which is usually where the person lived when the account went quiet — not necessarily where they live now.

City Records Total held
Calabasas 13 $1,828,999
Los Angeles 464 $626,989
San Francisco 153 $194,790
Berkeley 31 $174,869
W Hollywood 33 $98,886
San Diego 193 $87,482
Sacramento 113 $78,180
Clovis 19 $67,251
Oakland 97 $51,026
San Jose 72 $49,196
Long Beach 72 $49,072
Santa Ana 20 $48,226

Who reported it

These are the companies that handed the money to the State after they could no longer reach the owner. Recognising one is a strong hint that a record is yours.

First names recorded with Mason

Records are keyed exactly as the company typed them decades ago. If yours is not here, try a middle name, an initial, or a former surname — that is the single most common reason a search comes back empty.

David · Robert · Martha · John · James · Mary · William · George · Michael · Charles · Bruce · Thomas · Elizabeth · Richard · Janice

What to do with this

298 of these Mason records are worth $2,500 or more, which is the point at which paying someone ten per cent to handle it starts to make sense. Below that, file it yourself — it is free, and we will show you how.

Figures from our copy of the State Controller’s published file, last rebuilt October 16, 2026. We are a private company and are not affiliated with the State Controller’s Office.