Los Altos, California ZIP Codes
- ZIP records
2 - Sum of listed ZIP population estimates
43,078 - Counties represented
1 - Population range
20,027–23,051 per ZIP
Population sum includes positive estimates in these ZIP records; it is not an official city population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | County | Population estimate |
|---|---|---|---|---|
| 1 | 94024 | Los Altos | Santa Clara | 23,051 |
| 2 | 94022 | Los Altos | Santa Clara | 20,027 |
Counties represented
All ZIP Codes in Los Altos
Browse all ZIP data for California
Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.