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Westamerica Bank
Westamerica Bank of San Rafael, CA is open today. It is the same bank that used to be called The First National Bank of Cloverdale, The First National Bank of Mendocino County, Westamerica Bank, National Association: the name changed, the bank did not close. 36 other banks have been folded into it over the years.
Its names, in order
Every legal name on the FDIC record for this certificate.
- 1884The First National Bank of Cloverdale opens in San Rafael, CA
- Feb 4, 1980renamed The First National Bank of Mendocino County
- Jul 1, 1983renamed Westamerica Bank, National Association
- Aug 31, 1993renamed Westamerica Bank
- TodayOPEN
Westamerica BankMain office San Rafael, CA · FDIC certificate 3430 · 75 offices in 1 state
Its offices in the FDIC deposit reports
155 offices filed under this charter in some year from 1994 on. 76 are still open as of June 30, 2026. Showing 40.
| Office | Now |
|---|---|
| 1108 5th AveSan Rafael, CA | Open |
| 605 W 18th StMerced, CA | Open |
| 7333 Redwood BlvdNovato, CA | Open |
| 202 W Napa StSonoma, CA | Open |
| 2891 Geer RdTurlock, CA | Open |
| 203 S Mcdowell BlvdPetaluma, CA | Open |
| 1676 N California Blvd, P-120Walnut Creek, CA | Open |
| 1400 Draper StKingsburg, CA | Open |
| 1 Financial PlzNapa, CA | Open |
| 1 Harbor DrSausalito, CA | Open |
| 105 N Main StSebastopol, CA | Open |
| 640 Main StLivingston, CA | Open |
| 1524 Mchenry AveModesto, CA | Open |
| 111 Santa Rosa Ave, Ste 120Santa Rosa, CA | Open |
| 300 Capitol Mall, Ste 150Sacramento, CA | Open |
| 5121 State Highway 140Mariposa, CA | Open |
| 1507 Center AveDos Palos, CA | Open |
| 600 James StShafter, CA | Open |
| 590 Center AveMartinez, CA | Open |
| 306 S Madera AveKerman, CA | Open |
| 2400 Hilborn RdFairfield, CA | Open |
| 300 Ignacio BlvdNovato, CA | Open |
| 650 N Main St, Ste ALakeport, CA | Open |
| 401 W Yosemite AveMadera, CA | Open |
| 490 W Olive AveMerced, CA | Open |
| 1172 E Shaw AveFresno, CA | Open |
| 375 Brunswick RdGrass Valley, CA | Open |
| 1610 Arden Way, Ste 199Sacramento, CA | Open |
| 1 Mitchell BlvdSan Rafael, CA | Open |
| 7032 N 1st StFresno, CA | Open |
| 325 E Perkins StUkiah, CA | Open |
| 800 W Main StVisalia, CA | Open |
| 953 W Pacheco BlvdLos Banos, CA | Open |
| 1177 Francisco Blvd ESan Rafael, CA | Open |
| 300 Rohnert Park ExpyRohnert Park, CA | Open |
| 8019 Lander AveHilmar, CA | Open |
| 834 Sir Francis Drake BlvdSan Anselmo, CA | Open |
| 39225 S Highway 1Gualala, CA | Open |
| 290 S Main StLakeport, CA | OpenSavings Bank of Mendocino County |
| 735 Bellevue RdAtwater, CA | Open |
Banks folded into Westamerica Bank
18 banks merged directly into this charter; counting the banks those had absorbed earlier, 36 charters end up inside it.
| Bank | Ended |
|---|---|
| Sonoma Valley BankSonoma, CA | Aug 20, 2010 |
| County BankMerced, CA | Feb 6, 2009 |
| National Bank of the RedwoodsSanta Rosa, CA | Mar 12, 2005 |
| Kerman State BankKerman, CA | Jun 21, 2002 |
| First Counties BankClearlake, CA | Sep 16, 2000 |
| Bank of Lake CountyLakeport, CA | Aug 19, 2000 |
| ValliWide BankFresno, CA | Jun 21, 1997 |
| Napa Valley BankNapa, CA | Apr 12, 1996 |
| Novato National BankNovato, CA | Sep 16, 1995 |
| CapitolBank SacramentoSacramento, CA | Jun 10, 1995 |
| Pacific Valley National BankModesto, CA | Feb 24, 1995 |
| Suisun Valley BankFairfield, CA | May 21, 1993 |
| John Muir National BankMartinez, CA | Feb 28, 1992 |
| Bank of Sonoma CountySanta Rosa, CA | Jul 1, 1983 |
| Bank of Lake CountyLakeport, CA | Jul 1, 1983 |
| Vaca Valley BankVacaville, CA | Jul 1, 1983 |
| Bank of MarinSan Rafael, CA | Jul 1, 1983 |
| Gold Country BankGrass Valley, CA | Jul 1, 1983 |
Source: FDIC BankFind institution and history records, read Nov 15, 2026. Look up certificate 3430 in the FDIC BankFind Suite to see the government's own entry. Corrections: me@byclaude.net.