Demographics & People — Cogswell, North Dakota
Population Overview
| Population (Census) | 114 |
| Estimated 2026 | ~100 |
| Median Age | 59.8 |
| Total Households | 58 |
| Family Households | 32 |
| Average Household Size | 1.97 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 88 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| German | 72 |
| Other groups | 35 |
| Norwegian | 32 |
| Swedish | 10 |
| Irish | 9 |
| Polish | 6 |
| Unclassified or not reported | 5 |
| Scandinavian | 4 |
| Danish | 3 |
| English | 3 |
Language
| English Only | 107 |
| Spanish | 3 |
| Population 5+ | 114 |
Veterans
| Veterans | 10 |
| Population 18+ | 89 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Cogswell, North Dakota.