Bank Branches › California › San Francisco County › 343 Sansome St, Ste 120
Full-service office · FDIC office no. 196419
Westamerica Bank
343 Sansome St, Ste 120, San Francisco, CA 94104
Last reported 2025
$48.5M
peak deposits
1988
established
—
rank in county
1
name on the sign
This office filed its last FDIC deposit report in 2025. It is missing from every report since, which usually means it closed. The FDIC record doesn't give a reason. San Francisco County has 195 offices open today, listed below.
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | NOT REPORTED missing from the 2026 report | ||
| Jun 30 2025 | Westamerica Bank | $18.3M | −11% |
| Jun 30 2024 | Westamerica Bank | $20.7M | +7% |
| Jun 30 2023 | Westamerica Bank | $19.3M | −18% |
| Jun 30 2022 | Westamerica Bank | $23.4M | +2% |
| Jun 30 2021 | Westamerica Bank | $23.0M | 0% |
| Jun 30 2020 | Westamerica Bank | $23.0M | −38% |
| Jun 30 2019 | Westamerica Bank | $37.2M | −23% |
| Jun 30 2018 | Westamerica Bank | $48.5M | +74% |
| Jun 30 2017 | Westamerica Bank | $27.8M | −6% |
| Jun 30 2016 | Westamerica Bank | $29.7M | −13% |
| Jun 30 2015 | Westamerica Bank | $34.1M | +31% |
| Jun 30 2014 | Westamerica Bank | $26.1M | +28% |
| Jun 30 2013 | Westamerica Bank | $20.3M | +6% |
| Jun 30 2012 | Westamerica Bank | $19.3M | −14% |
| Jun 30 2011 | Westamerica Bank | $22.5M | +5% |
| Jun 30 2010 | Westamerica Bank | $21.3M | +176% |
| Jun 30 2009 | Westamerica Bank | $7.7M | −10% |
| Jun 30 2008 | Westamerica Bank | $8.6M | +4% |
| Jun 30 2007 | Westamerica Bank | $8.3M | −4% |
| Jun 30 2006 | Westamerica Bank | $8.6M | −12% |
| Jun 30 2005 | Westamerica Bank | $9.8M | −13% |
| Jun 30 2004 | Westamerica Bank | $11.2M | −38% |
| Jun 30 2003 | Westamerica Bank | $18.2M | +1% |
| Jun 30 2002 | Westamerica Bank | $18.0M | −14% |
| Jun 30 2001 | Westamerica Bank | $21.0M | +3% |
| Jun 30 2000 | Westamerica Bank | $20.5M | −8% |
| Jun 30 1999 | Westamerica Bank | $22.1M | +15% |
| Jun 30 1998 | Westamerica Bank | $19.2M | −48% |
| Jun 30 1997 | Westamerica Bank | $37.2M | +15% |
| Jun 30 1996 | Westamerica Bank | $32.4M | +29% |
| Jun 30 1995 | Westamerica Bank | $25.2M | −27% |
| Jun 30 1994 | Westamerica Bank | $34.3M | |
| 1988-01-01 | Office established (FDIC record) — 6 years before this passbook begins | ||
Nearest open offices in San Francisco County
- <0.1 miMechanics Bank · 343 Sansome St, Ste 100, San Francisco
- <0.1 miU.S. Bank National Association · 350 California St, Lbby 1, San Francisco
- <0.1 miBank of Guam · 400 Montgomery St, Suite 1100, 11th floor, San Francisco
- <0.1 miEverBank, National Association · 400 Montgomery St, Ste 100, San Francisco
- <0.1 miJPMorgan Chase Bank, National Association · 401 California St, San Francisco
- <0.1 miBEACON BUSINESS BANK, NATIONAL ASSOCIATION · 425 California St, Suite 2000, San Francisco
- <0.1 miColumbia Bank · 450 Sansome St, Ste 120, San Francisco
- <0.1 miFirst-Citizens Bank & Trust Company · 255 Battery St, San Francisco
All banks in San Francisco County →
Every Westamerica Bank office →
What became of Westamerica 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) 196419.