Unclaimed property in Port Costa, CA
757 records · $167,706 unclaimed
Highest-value records first. Search below to find yours.
These records are grouped by the owner address on file. The program holding a record may be in a different state; use the state badge and claim link on each result to verify it with the correct official program.
Data current as of October 27, 2026 · official state programs
PO Box 82, Port Costa, CA, 94569
Held by Republic Services Inc
Accounts-receivable credit balance · ID 954642440
$5.40
5 Prospect Avenue, Port Costa, CA, 94569
Held by Republic Services Inc
Accounts-receivable credit balance · ID 1007685283
$5.25
58 Canyon Lake Drive, Port Costa, CA, 94569
Held by Alcatel Lucent
Cash for fractional shares · ID 963740752
$5.20
$5.19
PO Box 18, Port Costa, CA, 94569
Held by Frontier Communications Corporation
Dividends · ID 1027455673
$5.18
PO Box 2, Port Costa, CA, 94569
Held by Government Employees Insurance Company
Premium refunds · ID 985815035
$5.03
50 Analisa Lane, Port Costa, CA, 94569
Held by H & R Block Tax Services
Misc outstanding checks · ID 956312931
$5.00
PO Box 71, Port Costa, CA, 94569
Held by Bristol West Holdings Inc
Individual policy benefit/Clm · ID 957142338
$5.00
PO Box 2, Port Costa, CA, 94569
Held by John Muir Health-Pb
Refunds due · ID 961783789
$5.00
839 Steffa Street, Port Costa, CA, 94569
Held by Ace Hardware
Misc outstanding checks · ID 966172778
$5.00
4847 Winterbrook Avenue, Port Costa, CA, 94569
Held by Logitech Inc
Refunds or rebates · ID 967616492
$5.00
8169 War Glory Place, Port Costa, CA, 94569
Held by Novartis Animal Health US Inc
Refunds due · ID 976512503
$5.00
PO Box 120, Port Costa, CA, 94569
Held by Capital One Bank, National Association
Customer overpayments · ID 987684997
$5.00
1450 Creekside Drive #97, Port Costa, CA, 94569
Held by Anheuser-Busch Companies LLC
Misc outstanding checks · ID 1006761444
$5.00
1324 San Lucas Drive, Port Costa, CA, 94569
Held by Kaiser Foundation Health Plan
Accounts payable · ID 1007436484
$5.00
P O Box 2, Port Costa, CA, 94569
Held by Gamestop Corp.
Accounts-receivable credit balance · ID 1012580406
$5.00
71 Canyon Lake Drive, Port Costa, CA, 94569
Held by Kaiser Foundation Health Plan Of So Cal
Accounts payable · ID 1015124678
$5.00
PO Box 80, Port Costa, CA, 94569
Held by Kaiser Foundation Health Plan Of So Cal
Accounts payable · ID 1015149106
$5.00
PO Box 80, Port Costa, CA, 94569
Held by Kaiser Foundation Health Plan Of So Cal
Accounts payable · ID 1015149107
$5.00
PO Box 80, Port Costa, CA, 94569
Held by Kaiser Foundation Health Plan Of So Cal
Accounts payable · ID 1015149108
$5.00
PO Box 8, Port Costa, CA, 00000
Held by Jpmorgan Chase Bank NA (908802)
Cashier's checks · ID 1023103426
$5.00
PO Box 12, Port Costa, CA, 94569
Held by Wells Fargo Bank NA (apecs 111)
Cashier's checks · ID 1027319889
$5.00
14 Canyon Lake Drive Unit 108, Port Costa, CA, 94569
Held by Kaiser Foundation Health Plan Of So Cal
Accounts payable · ID 1035874540
$5.00
145 Canyon Lake Drive, Port Costa, CA, 94569
Held by Paypal
Misc intangible property · ID 1046481976
$5.00
$4.83
PO Box 11, Port Costa, CA, 94569
Held by Conexant Systems Inc
Co-owner on this record: Amsbury, Ella M Mrs
Dividends · ID 980860942
$4.80
PO Box 11, Port Costa, CA, 94569
Held by Conexant Systems Inc
Co-owner on this record: Amsbury, George A
Dividends · ID 980860942
$4.80
80 Canyon Lake Drive, Port Costa, CA, 94569
Held by Metlife Inc
Dividends · ID 984808764
$4.56
80 Canyon Lake Drive, Port Costa, CA, 94569
Held by Metlife Inc
Dividends · ID 984808767
$4.56
80 Canyon Lake Drive, Port Costa, CA, 94569
Held by Metlife Inc
Dividends · ID 984808771
$4.56
80 Canyon Lake Drive, Port Costa, CA, 94569
Held by Metlife Inc
Dividends · ID 984808773
$4.56
PO Box 27, Port Costa, CA, 00000
Held by Unilever United States Inc.
Accounts payable · ID 993327853
$4.49
PO Box 110, Port Costa, CA, 94569
Held by Golden State Orthopedic And Spine
Credit checks or memos · ID 1033807284
$4.31
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508130
$4.30
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508132
$4.30
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508135
$4.16
PO Box 6, Port Costa, CA, 94569
Held by US Fidelity & Guaranty
Premium refunds · ID 974392001
$4.14
37 Canyon Lake Drive, Port Costa, CA, 94569
Held by Kabasele V Ulta Salon Cosmetics And Fragrance Inc
Wages, payroll, salaries · ID 1039698088
$4.10
PO Box 14, Port Costa, CA, 94569
Held by Interinsurance Exchange Of The Automobile Club
Premium refunds · ID 1045141889
$4.00
2020 Solveig Drive, Port Costa, CA, 94569
Held by Walgreen Co. & Subsidiaries
Misc outstanding checks · ID 968090950
$3.99
Peggy L Baker Trippet P O Box 127, Port Costa, CA, 94569
Held by Liberty All Star Equity Fund
Dividends · ID 980506030
$3.74
P O Box 14/80 Canyon Lk, Port Costa, CA, 94569
Held by Ford Motor Credit Company
Refunds due · ID 988584040
$3.72
PO Box 71, Port Costa, CA, 94569
Held by Bristol West Holdings Inc
Premium refunds · ID 972008399
$3.46
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508143
$3.46
PO Box 99, Port Costa, CA, 94569
Held by Wells Fargo Bank NA
Cashier's checks · ID 1043980801
$3.40
PO Box 53, Port Costa, CA, 94569
Held by Medianews Group Inc
Accounts payable · ID 1017201545
$3.29
42 Canyon Lake Drive Apt 37, Port Costa, CA, 94569
Held by Metlife Inc
Dividends · ID 976122290
$3.28
80 Canyon Lake Drive, Port Costa, CA, 94569
Held by Metlife Inc
Dividends · ID 984808763
$3.07
PO Box 11, Port Costa, CA, 94569
Held by Skyworks Solutions Inc
Co-owner on this record: Amsbury, Ella M Mrs
Dividends · ID 1003914501
$3.04
PO Box 11, Port Costa, CA, 94569
Held by Skyworks Solutions Inc
Co-owner on this record: Amsbury, George A
Dividends · ID 1003914501
$3.04
PO Box 120, Port Costa, CA, 94569
Held by Citibank N A
Accounts-receivable credit balance · ID 990265078
$3.00
42 Canyon Lake Drive Apt 37, Port Costa, CA, 94569
Held by Metlife Inc
Dividends · ID 953646653
$2.99
PO Box 98, Port Costa, CA, 94569
Held by US Fidelity & Guaranty
Premium refunds · ID 974420400
$2.89
PO Box 107, Port Costa, CA, 94569
Held by McClatchy Co & Subsidiaries The
Accounts payable · ID 964561580
$2.86
65 Canyon Lake Drive, Port Costa, CA, 94569
Held by Ge Money
Accounts-receivable credit balance · ID 960124872
$2.68
PO Box 48, Port Costa, CA, 94569
Held by Time Inc Shared Services
Refunds due · ID 981375708
$2.67
PO Box 133, Port Costa, CA, 94569
Held by Safeco Ins Co Of America
Co-owner on this record: Post, David
Premium refunds · ID 987105441
$2.65
PO Box 133, Port Costa, CA, 94569
Held by Safeco Ins Co Of America
Co-owner on this record: Post, Sharon
Premium refunds · ID 987105441
$2.65
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508131
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508133
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508134
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508136
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508137
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508138
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508139
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508140
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508141
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508142
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508144
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508145
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508146
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508147
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508148
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508149
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508150
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508151
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508152
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508153
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508154
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508155
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508156
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508157
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508158
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508159
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508160
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508161
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508162
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508163
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508164
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508165
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508166
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508167
$2.61
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508168
$2.61
42 Canyon Lake Drive Apt 37, Port Costa, CA, 94569
Held by Metlife Inc
Dividends · ID 977383434
$2.58
42 Canyon Lake Drive Apt 37, Port Costa, CA, 94569
Held by Metlife Inc
Dividends · ID 977383435
$2.58
42 Canyon Lake Drive Apt 37, Port Costa, CA, 94569
Held by Metlife Inc
Dividends · ID 977383436
$2.58
42 Canyon Lake Drive Apt 37, Port Costa, CA, 94569
Held by Metlife Inc
Dividends · ID 977383437
$2.58
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508126
$2.53
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508128
$2.53
V, AlexCA
PO Box 21L, Port Costa, CA, 94569
Held by Ebay Inc.
Accounts-receivable credit balance · ID 1030508127
$2.35