Demographics & People — Attica, Indiana
Population Overview
| Population (Census) | 3,221 |
| Estimated 2026 | ~3,300 |
| Median Age | 33.0 |
| Total Households | 1,233 |
| Family Households | 737 |
| Average Household Size | 2.59 |
| Diversity Index | 0.0723 (relatively homogeneous) |
Race & Ethnicity
| White | 3,123 |
| Black or African American | 25 |
| Asian | 0 |
| Hispanic or Latino | 96 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 1,379 |
| Irish | 415 |
| American | 351 |
| German | 310 |
| Other groups | 274 |
| English | 249 |
| Albanian | 79 |
| Hispanic: Hispanic or Latino | 70 |
| Hispanic: Mexican | 65 |
| French (except Basque) | 63 |
Language
| English Only | 2,775 |
| Spanish | 58 |
| Population 5+ | 2,911 |
Veterans
| Veterans | 165 |
| Population 18+ | 2,349 |
Commuting
| Mean Commute Time | 24.7 minutes |
| Work from Home | 8.8% |
| 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 Attica, Indiana.