Demographics & People — Otterville, Illinois
Population Overview
| Population (Census) | 137 |
|---|
| Estimated 2026 | ~100 |
|---|
| Median Age | 65.6 |
|---|
| Total Households | 64 |
|---|
| Family Households | 56 |
|---|
| Average Household Size | 2.14 |
|---|
| Diversity Index | 0.0 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 133 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| American | 48 |
| Irish | 36 |
| Unclassified or not reported | 25 |
| German | 22 |
| Dutch | 16 |
| English | 12 |
| Other groups | 8 |
| Italian | 2 |
| Scottish | 1 |
Language
| English Only | 137 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 137 |
|---|
Veterans
| Veterans | 35 |
|---|
| Population 18+ | 150 |
|---|
Commuting
| Mean Commute Time | 21.7 minutes |
|---|
| Work from Home | 0.0% |
|---|
| 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 Otterville, Illinois.
