Demographics & People — St. Clair, Minnesota
Population Overview
| Population (Census) | 785 |
|---|
| Estimated 2026 | ~600 |
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| Median Age | 43.4 |
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| Total Households | 273 |
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| Family Households | 206 |
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| Average Household Size | 2.88 |
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| Diversity Index | 0.197 (relatively homogeneous) |
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Race & Ethnicity
| White | 696 |
|---|
| Black or African American | 41 |
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| Asian | 8 |
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| Hispanic or Latino | 34 |
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Heritage & Ancestry
| Group | Count |
|---|
| German | 407 |
| Norwegian | 166 |
| Unclassified or not reported | 134 |
| Other groups | 87 |
| Irish | 71 |
| English | 40 |
| Hispanic: Hispanic or Latino | 36 |
| Hispanic: Mexican | 33 |
| American | 31 |
| French (except Basque) | 27 |
Language
| English Only | 753 |
|---|
| Spanish | 5 |
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| Population 5+ | 761 |
|---|
Veterans
| Veterans | 30 |
|---|
| Population 18+ | 543 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for St. Clair, Minnesota.
