Demographics & People — Manilla, Indiana
Population Overview
| Population (Census) | 332 |
| Estimated 2026 | ~300 |
| Median Age | 31.7 |
| Total Households | 115 |
| Family Households | 60 |
| Average Household Size | 2.89 |
| Diversity Index | 0.0 (relatively homogeneous) |
Race & Ethnicity
| White | 328 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| American | 125 |
| German | 87 |
| Other groups | 80 |
| Irish | 58 |
| Polish | 39 |
| English | 30 |
| Scottish | 30 |
| Unclassified or not reported | 21 |
Language
| English Only | 311 |
| Spanish | 0 |
| Population 5+ | 311 |
Veterans
| Veterans | 7 |
| Population 18+ | 308 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Manilla, Indiana.