Demographics & People — Gallatin, Missouri
Population Overview
| Population (Census) | 1,722 |
|---|
| Estimated 2026 | ~1,800 |
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| Median Age | 38.3 |
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| Total Households | 711 |
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| Family Households | 408 |
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| Average Household Size | 2.37 |
|---|
| Diversity Index | 0.062 (relatively homogeneous) |
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Race & Ethnicity
| White | 1,663 |
|---|
| Black or African American | 0 |
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| Asian | 0 |
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| Hispanic or Latino | 55 |
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Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 642 |
| German | 354 |
| Other groups | 227 |
| English | 225 |
| American | 210 |
| Irish | 184 |
| Scottish | 69 |
| Swedish | 52 |
| Hispanic: Hispanic or Latino | 46 |
| Dutch | 38 |
Language
| English Only | 1,569 |
|---|
| Spanish | 26 |
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| Population 5+ | 1,604 |
|---|
Veterans
| Veterans | 105 |
|---|
| Population 18+ | 1,241 |
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Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Gallatin, Missouri.
