Banks in Saint Helena, CA
Branches open
3
Banks present
3
Deposits (2026)
$328M
Closings on record
1
0 openings
Banks by deposits in Saint Helena (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Wells Fargo | $159M | 48.5% | 1 |
| Columbia Bank | $106M | 32.4% | 1 |
| Mechanics Bank | $63M | 19.2% | 1 |
All branches
- Wells Fargo — 1107 Main St$159M
- Columbia Bank — 1065 Main St$106M
- Mechanics Bank — 1015 Adams St$63M
Closings
- Chase Bank — Saint Helena, CAbank exits city999 ADAMS ST · closed May 24, 2024
Transcribed from FDIC BankFind Suite active-location records, the annual Summary of Deposits and structure-change records. Deposit figures reflect the office to which deposits are reported and may not represent where depositors live.