Demographics & People — Chain of Rocks, Missouri
Population Overview
| Population (Census) | 279 |
|---|
| Estimated 2026 | ~200 |
|---|
| Median Age | 35.1 |
|---|
| Total Households | 70 |
|---|
| Family Households | 63 |
|---|
| Average Household Size | 3.99 |
|---|
| Diversity Index | 0.0 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 276 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| German | 158 |
| Irish | 115 |
| Unclassified or not reported | 60 |
| Polish | 11 |
| French (except Basque) | 6 |
| American | 4 |
| English | 3 |
| Dutch | 2 |
| Other groups | 2 |
| Danish | 1 |
Language
| English Only | 225 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 228 |
|---|
Veterans
| Veterans | 5 |
|---|
| Population 18+ | 170 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Chain of Rocks, Missouri.
