Demographics & People — Pearl City, Hawaii
Population Overview
| Population (Census) | 45,079 |
| Estimated 2026 | ~43,300 |
| Median Age | 45.8 |
| Total Households | 14,945 |
| Family Households | 10,906 |
| Average Household Size | 2.98 |
| Diversity Index | 0.4387 (moderately diverse) |
Race & Ethnicity
| White | 4,765 |
| Black or African American | 776 |
| Asian | 24,326 |
| Hispanic or Latino | 3,579 |
Heritage & Ancestry
| Group | Count |
| Other groups | 35,872 |
| Unclassified or not reported | 7,132 |
| Hispanic: Hispanic or Latino | 3,992 |
| German | 2,221 |
| Hispanic: Mexican | 1,619 |
| English | 1,487 |
| Hispanic: Other Hispanic or Latino | 1,172 |
| Irish | 1,113 |
| Portuguese | 1,108 |
| Hispanic: Puerto Rican | 1,107 |
Language
| English Only | 34,018 |
| Spanish | 531 |
| Population 5+ | 42,976 |
Veterans
| Veterans | 4,046 |
| Population 18+ | 36,397 |
Commuting
| Mean Commute Time | 26.6 minutes |
| Work from Home | 9.1% |
| 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 Pearl City, Hawaii.