Demographics & People — Newcastle, Nebraska
Population Overview
| Population (Census) | 329 |
|---|
| Estimated 2026 | ~500 |
|---|
| Median Age | 57.2 |
|---|
| Total Households | 160 |
|---|
| Family Households | 109 |
|---|
| Average Household Size | 2.06 |
|---|
| Diversity Index | 0.0369 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 313 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 6 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| German | 183 |
| Unclassified or not reported | 89 |
| Norwegian | 71 |
| Irish | 65 |
| Scandinavian | 26 |
| British | 21 |
| Danish | 18 |
| English | 16 |
| Other groups | 15 |
| Austrian | 6 |
Language
| English Only | 306 |
|---|
| Spanish | 5 |
|---|
| Population 5+ | 311 |
|---|
Veterans
| Veterans | 25 |
|---|
| Population 18+ | 298 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Newcastle, Nebraska.
