Demographics & People — Heidelberg, Minnesota
Population Overview
| Population (Census) | 221 |
|---|
| Estimated 2026 | ~300 |
|---|
| Median Age | 39.3 |
|---|
| Total Households | 63 |
|---|
| Family Households | 49 |
|---|
| Average Household Size | 3.51 |
|---|
| Diversity Index | 0.0 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 221 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| German | 141 |
| Unclassified or not reported | 34 |
| Czech | 26 |
| Irish | 16 |
| Norwegian | 6 |
| Polish | 6 |
| English | 5 |
| British | 3 |
| Italian | 3 |
| French (except Basque) | 3 |
Language
| English Only | 217 |
|---|
| Spanish | 2 |
|---|
| Population 5+ | 221 |
|---|
Veterans
| Veterans | 5 |
|---|
| Population 18+ | 140 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Heidelberg, Minnesota.
