FDIC-insured bank
Altos Bank
Bank headquartered in Los Altos, California.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 467 1st St Los Altos, CA 94022 |
| County | Santa Clara |
| Metro area | San Jose-Sunnyvale-Santa Clara, CA |
| Website | www.altosbank.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 59339 |
| Federal Reserve RSSD ID | 5861541 |
| Status | Active |
| Charter class | NM (STATE) |
| Domestic offices | 1 |
| Financials as of | June 30, 2026 |
Routing number
FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.altosbank.com.
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Offices nearest to headquarters
| Altos Bank main office Los Altos, CA |
467 1st St, 94022 |