Bank of Marin · Walnut Creek, CA
Bank of Marin branch — 1850 Mt Diablo Blvd
active
- Address
- 1850 Mt Diablo Blvd, Walnut Creek, CA 94596 Google Maps · Apple Maps
- Office type
- Limited service — loan production office
- Branch name
- WALNUT CREEK CBO
- Established
- April 1, 2019
- County
- Contra Costa County
- ZIP code
- 94596
History at this address
- Branch closed — Gateway BankFebruary 26, 2026
- Branch opened — Gateway BankOctober 3, 2024
Structure-change records matched by street address since 2020.
Transcribed from FDIC BankFind Suite active-location records and the annual Summary of Deposits. Verify hours and services with the bank before visiting.