Demographics & People — Cupertino, California
Population Overview
| Population (Census) | 58,886 |
| Estimated 2026 | ~57,800 |
| Median Age | 41.7 |
| Total Households | 21,137 |
| Family Households | 16,202 |
| Average Household Size | 2.76 |
| Diversity Index | 0.4056 (moderately diverse) |
Race & Ethnicity
| White | 12,762 |
| Black or African American | 605 |
| Asian | 42,229 |
| Hispanic or Latino | 1,670 |
Heritage & Ancestry
| Group | Count |
| Other groups | 40,089 |
| Unclassified or not reported | 8,667 |
| German | 2,060 |
| English | 1,961 |
| Hispanic: Hispanic or Latino | 1,874 |
| Irish | 1,476 |
| American | 1,282 |
| Hispanic: Mexican | 1,145 |
| European | 1,136 |
| Italian | 815 |
Language
| English Only | 20,713 |
| Spanish | 1,012 |
| Population 5+ | 56,246 |
Veterans
| Veterans | 825 |
| Population 18+ | 45,320 |
Commuting
| Mean Commute Time | 23.6 minutes |
| Work from Home | 31.8% |
| Commuter Profile | N/A |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Cupertino, California.