Bank Branches › California › Sonoma County › 111 Santa Rosa Ave, Ste 120
Full-service office · FDIC office no. 875
Westamerica Bank
111 Santa Rosa Ave, Ste 120, Santa Rosa, CA 95404
Open · June 2026
$87.7M
deposits, 2026
1904
established
61st
of 92 in county
1
name on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | Westamerica Bank | $87.7M | +3% |
| Jun 30 2025 | Westamerica Bank | $85.1M | −7% |
| Jun 30 2024 | Westamerica Bank | $91.0M | −13% |
| Jun 30 2023 | Westamerica Bank | $105M | −35% |
| Jun 30 2022 | Westamerica Bank | $162M | +36% |
| Jun 30 2021 | Westamerica Bank | $119M | 0% |
| Jun 30 2020 | Westamerica Bank | $118M | +18% |
| Jun 30 2019 | Westamerica Bank | $100M | −15% |
| Jun 30 2018 | Westamerica Bank | $118M | +34% |
| Jun 30 2017 | Westamerica Bank | $88.2M | +5% |
| Jun 30 2016 | Westamerica Bank | $84.3M | 0% |
| Jun 30 2015 | Westamerica Bank | $84.0M | −4% |
| Jun 30 2014 | Westamerica Bank | $87.2M | −10% |
| Jun 30 2013 | Westamerica Bank | $96.8M | +22% |
| Jun 30 2012 | Westamerica Bank | $79.2M | −9% |
| Jun 30 2011 | Westamerica Bank | $87.2M | +11% |
| Jun 30 2010 | Westamerica Bank | $78.9M | +4% |
| Jun 30 2009 | Westamerica Bank | $76.1M | −18% |
| Jun 30 2008 | Westamerica Bank | $92.8M | −17% |
| Jun 30 2007 | Westamerica Bank | $112M | −13% |
| Jun 30 2006 | Westamerica Bank | $128M | −25% |
| Jun 30 2005 | Westamerica Bank | $170M | +273% |
| Jun 30 2004 | Westamerica Bank | $45.7M | −16% |
| Jun 30 2003 | Westamerica Bank | $54.1M | −5% |
| Jun 30 2002 | Westamerica Bank | $56.9M | −15% |
| Jun 30 2001 | Westamerica Bank | $66.6M | −4% |
| Jun 30 2000 | Westamerica Bank | $69.3M | −11% |
| Jun 30 1999 | Westamerica Bank | $77.5M | +31% |
| Jun 30 1998 | Westamerica Bank | $59.2M | +33% |
| Jun 30 1997 | Westamerica Bank | $44.3M | +4% |
| Jun 30 1996 | Westamerica Bank | $42.5M | −1% |
| Jun 30 1995 | Westamerica Bank | $43.0M | +9% |
| Jun 30 1994 | Westamerica Bank | $39.3M | |
| 1904-02-25 | Office established (FDIC record) — 90 years before this passbook begins | ||
Nearest other open offices in Sonoma County
- <0.1 miPoppy Bank · 111 Santa Rosa Avenue, Suite 320, Santa Rosa
- 0.1 miWaFd Bank · 520 3rd St, Fl 4, Santa Rosa
- 0.1 miWaFd Bank · 500 3rd St, Santa Rosa
- 0.2 miWells Fargo Bank, National Association · 200 B St, Santa Rosa
- 0.2 miMechanics Bank · 640 3rd St, Ste B, Santa Rosa
- 0.2 miExchange Bank · 545 4th St, Santa Rosa
- 0.3 miBank of Marin · 90 South E St, Santa Rosa
- 0.3 miColumbia Bank · 801 4th St, Santa Rosa
All banks in Sonoma County →
Every Westamerica Bank office →
Earlier names and banks folded into 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) 875.