Bank Branches › California › Lake County › 21097 Calistoga Street
Full-service office · FDIC office no. 188619
Tri Counties Bank
21097 Calistoga Street, Middletown, CA 95461
Open · June 2026
$54.4M
deposits, 2026
1966
established
7th
of 11 in county
2
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | Tri Counties Bank | $54.4M | +2% |
| Jun 30 2025 | Tri Counties Bank | $53.4M | +3% |
| Jun 30 2024 | Tri Counties Bank | $52.1M | 0% |
| Jun 30 2023 | Tri Counties Bank | $52.3M | −13% |
| Jun 30 2022 | Tri Counties Bank | $59.9M | +14% |
| Jun 30 2021 | Tri Counties Bank | $52.3M | +9% |
| Jun 30 2020 | Tri Counties Bank | $48.0M | +10% |
| Jun 30 2019 | Tri Counties Bank | $43.5M | −8% |
| Jun 30 2018 | Tri Counties Bank | $47.1M | +12% |
| Jun 30 2017 | Tri Counties Bank | $42.1M | −7% |
| Jun 30 2016 | Tri Counties Bank | $45.1M | +61% |
| Jun 30 2015 | Tri Counties Bank | $28.1M | +6% |
| Jun 30 2014 | Tri Counties Bank | $26.4M | −8% |
| Jun 30 2013 | Tri Counties Bank | $28.7M | +5% |
| Jun 30 2012 | Tri Counties Bank | $27.4M | +15% |
| Jun 30 2011 | Tri Counties Bank | $23.8M | +6% |
| Jun 30 2010 | Tri Counties Bank | $22.4M | +2% |
| Jun 30 2009 | Tri Counties Bank | $22.1M | +8% |
| Jun 30 2008 | Tri Counties Bank | $20.5M | −10% |
| Jun 30 2007 | Tri Counties Bank | $22.8M | +14% |
| Jun 30 2006 | Tri Counties Bank | $20.0M | −7% |
| Jun 30 2005 | Tri Counties Bank | $21.5M | +10% |
| Jun 30 2004 | Tri Counties Bank | $19.6M | 0% |
| Jun 30 2003 | Tri Counties Bank | $19.5M | +3% |
| Jun 30 2002 | Tri Counties Bank | $18.9M | +12% |
| Jun 30 2001 | Tri Counties Bank | $16.8M | +12% |
| Jun 30 2000 | Tri Counties Bank | $15.0M | +16% |
| Jun 30 1999 | Tri Counties Bank | $13.0M | +13% |
| Jun 30 1998 | Tri Counties Bank | $11.5M | −2% |
| Jun 30 1997 | Tri Counties BankNEW NAME | $11.7M | −36% |
| Jun 30 1996 | Wells Fargo Bank, National Association | $18.4M | −14% |
| Jun 30 1995 | Wells Fargo Bank, National Association | $21.4M | −11% |
| Jun 30 1994 | Wells Fargo Bank, National Association | $24.1M | |
| 1966-03-19 | Office established (FDIC record) — 28 years before this passbook begins | ||
Nearest other open offices in Lake County
- 0.1 miWestamerica Bank · 21058 Calistoga Road, Middletown
- 13.9 miWestamerica Bank · 15342 Lakeshore Dr, Clearlake
- 14.7 miWells Fargo Bank, National Association · 14918 Olympic Dr, Clearlake
- 14.7 miBMO Bank National Association · 15050 Olympic Dr, Clearlake
- 19.7 miColumbia Bank · 4280 Main St, Kelseyville
- 19.7 miWestamerica Bank · 4025 Main St, Kelseyville
- 25.6 miJPMorgan Chase Bank, National Association · 555 Main St, Lakeport
- 25.7 miSavings Bank of Mendocino County · 290 S Main St, Lakeport
All banks in Lake County →
Every Tri Counties Bank office →
Earlier names and banks folded into Tri Counties Bank →
Names on the sign
1994–1996Wells Fargo Bank, National Association1997–nowTri Counties 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) 188619.