Demographics & People — Frontier, North Dakota
Population Overview
| Population (Census) | 160 |
| Estimated 2026 | ~200 |
| Median Age | 63.8 |
| Total Households | 70 |
| Family Households | 66 |
| Average Household Size | 2.29 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 159 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| German | 85 |
| Norwegian | 54 |
| Irish | 20 |
| English | 16 |
| Unclassified or not reported | 15 |
| Other groups | 13 |
| Polish | 11 |
| Swedish | 6 |
| Hungarian | 4 |
| Northern European | 4 |
Language
| English Only | 155 |
| Spanish | 0 |
| Population 5+ | 160 |
Veterans
| Veterans | 15 |
| Population 18+ | 172 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Frontier, North Dakota.