Demographics & People — Milnor, North Dakota
Population Overview
| Population (Census) | 638 |
| Estimated 2026 | ~700 |
| Median Age | 50.6 |
| Total Households | 299 |
| Family Households | 189 |
| Average Household Size | 2.13 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 623 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 14 |
Heritage & Ancestry
| Group | Count |
| German | 288 |
| Norwegian | 256 |
| Unclassified or not reported | 129 |
| Irish | 54 |
| Danish | 43 |
| English | 40 |
| Swedish | 22 |
| Polish | 17 |
| Other groups | 17 |
| Finnish | 16 |
Language
| English Only | 585 |
| Spanish | 11 |
| Population 5+ | 598 |
Veterans
| Veterans | 29 |
| Population 18+ | 521 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Milnor, North Dakota.