Demographics & People — Hilo, Hawaii
Population Overview
| Population (Census) | 48,223 |
| Estimated 2026 | ~55,900 |
| Median Age | 42.7 |
| Total Households | 17,126 |
| Family Households | 11,319 |
| Average Household Size | 2.74 |
| Diversity Index | 0.6129 (highly diverse) |
Race & Ethnicity
| White | 7,883 |
| Black or African American | 388 |
| Asian | 15,347 |
| Hispanic or Latino | 5,492 |
Heritage & Ancestry
| Group | Count |
| Other groups | 33,082 |
| Unclassified or not reported | 8,199 |
| Hispanic: Hispanic or Latino | 6,309 |
| Portuguese | 3,278 |
| Hispanic: Puerto Rican | 3,214 |
| English | 2,059 |
| German | 1,837 |
| Hispanic: Other Hispanic or Latino | 1,552 |
| Hispanic: Mexican | 1,445 |
| Irish | 1,226 |
Language
| English Only | 35,270 |
| Spanish | 770 |
| Population 5+ | 46,369 |
Veterans
| Veterans | 3,205 |
| Population 18+ | 37,485 |
Commuting
| Mean Commute Time | 20.3 minutes |
| Work from Home | 8.9% |
| 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 Hilo, Hawaii.