Demographics & People — Princeton, Indiana
Population Overview
| Population (Census) | 8,347 |
| Estimated 2026 | ~8,400 |
| Median Age | 38.0 |
| Total Households | 3,391 |
| Family Households | 2,107 |
| Average Household Size | 2.34 |
| Diversity Index | 0.241 (somewhat diverse) |
Race & Ethnicity
| White | 6,907 |
| Black or African American | 511 |
| Asian | 58 |
| Hispanic or Latino | 494 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 3,521 |
| Other groups | 1,561 |
| German | 1,559 |
| Irish | 1,150 |
| English | 661 |
| American | 659 |
| Hispanic: Hispanic or Latino | 433 |
| Hispanic: Mexican | 351 |
| French (except Basque) | 160 |
| Scottish | 157 |
Language
| English Only | 7,436 |
| Spanish | 362 |
| Population 5+ | 7,861 |
Veterans
| Veterans | 568 |
| Population 18+ | 6,456 |
Commuting
| Mean Commute Time | 13.8 minutes |
| Work from Home | 2.2% |
| 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 Princeton, Indiana.