Bank Branches › California › Contra Costa County › 500 Ygnacio Valley Rd
Full-service office · FDIC office no. 422931
United Business Bank
500 Ygnacio Valley Rd, Walnut Creek, CA 94596
Open · June 2026
$112M
deposits, 2026
2004
established
109th
of 171 in county
2
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | United Business Bank | $112M | 0% |
| Jun 30 2025 | United Business Bank | $112M | −18% |
| Jun 30 2024 | United Business Bank | $136M | −17% |
| Jun 30 2023 | United Business Bank | $164M | −30% |
| Jun 30 2022 | United Business Bank | $234M | +37% |
| Jun 30 2021 | United Business Bank | $170M | +10% |
| Jun 30 2020 | United Business Bank | $155M | −15% |
| Jun 30 2019 | United Business Bank | $183M | −19% |
| Jun 30 2018 | United Business Bank | $225M | +65% |
| Jun 30 2017 | United Business BankNEW NAME | $137M | +41% |
| Jun 30 2016 | Bay Commercial Bank | $97.1M | −2% |
| Jun 30 2015 | Bay Commercial Bank | $99.0M | −19% |
| Jun 30 2014 | Bay Commercial Bank | $122M | +56% |
| Jun 30 2013 | Bay Commercial Bank | $78.5M | +11% |
| Jun 30 2012 | Bay Commercial Bank | $70.7M | +49% |
| Jun 30 2011 | Bay Commercial Bank | $47.5M | +18% |
| Jun 30 2010 | Bay Commercial Bank | $40.4M | −7% |
| Jun 30 2009 | Bay Commercial Bank | $43.4M | +8% |
| Jun 30 2008 | Bay Commercial Bank | $40.2M | +17% |
| Jun 30 2007 | Bay Commercial Bank | $34.5M | +46% |
| Jun 30 2006 | Bay Commercial Bank | $23.7M | +91% |
| Jun 30 2005 | Bay Commercial Bank | $12.4M | |
| 2004-07-20 | Office established (FDIC record) — 1 years before this passbook begins | ||
Nearest other open offices in Contra Costa County
- <0.1 miCity National Bank · 2001 N Main St, Walnut Creek
- 0.1 miCitizens Business Bank, National Association · 1990 N California Blvd, Ste 100, Walnut Creek
- 0.2 miFirst-Citizens Bank & Trust Company · 100 Pringle Ave, Walnut Creek
- 0.2 miGateway Bank, F.S.B. · 1801 N California Blvd, Ste 101, Walnut Creek
- 0.3 miFirst Bank · 1760 N Broadway, Walnut Creek
- 0.3 miFremont Bank · 1735 N Broadway, Walnut Creek
- 0.3 miMechanics Bank · 1111 Civic Dr, Walnut Creek
- 0.3 miSummit Bank · 1701 N California Blvd, Walnut Creek
All banks in Contra Costa County →
Every United Business Bank office →
Earlier names and banks folded into United Business Bank →
Names on the sign
2005–2016Bay Commercial Bank2017–nowUnited Business Bank
The FDIC office number stays with the building when banks merge or rename, so the same office appears under each owner. Follow an earlier name to see what became of that bank.
Deposits are the balances the bank assigned to this office on June 30 of each year, in nominal dollars. Source: FDIC Summary of Deposits, office (UNINUMBR) 422931.