Demographics & People — Goose Creek Lake, Missouri
Population Overview
| Population (Census) | 533 |
| Estimated 2026 | ~400 |
| Median Age | 64.4 |
| Total Households | 300 |
| Family Households | 173 |
| Average Household Size | 1.68 |
| Diversity Index | 0.0 (relatively homogeneous) |
Race & Ethnicity
| White | 496 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 246 |
| German | 206 |
| American | 100 |
| Other groups | 73 |
| Scottish | 57 |
| French (except Basque) | 46 |
| Irish | 37 |
| Dutch | 23 |
| English | 22 |
| Polish | 19 |
Language
| English Only | 517 |
| Spanish | 0 |
| Population 5+ | 533 |
Veterans
| Veterans | 106 |
| Population 18+ | 690 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Goose Creek Lake, Missouri.