Demographics & People — Le Claire, Iowa
Population Overview
| Population (Census) | 4,718 |
|---|
| Estimated 2026 | ~4,800 |
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| Median Age | 36.5 |
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| Total Households | 1,719 |
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| Family Households | 1,163 |
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| Average Household Size | 2.74 |
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| Diversity Index | 0.0782 (relatively homogeneous) |
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Race & Ethnicity
| White | 4,322 |
|---|
| Black or African American | 60 |
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| Asian | 34 |
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| Hispanic or Latino | 87 |
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Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 2,122 |
| German | 968 |
| English | 779 |
| Irish | 574 |
| Other groups | 287 |
| American | 203 |
| Swedish | 160 |
| Scotch-Irish | 111 |
| Norwegian | 81 |
| Polish | 68 |
Language
| English Only | 4,318 |
|---|
| Spanish | 48 |
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| Population 5+ | 4,381 |
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Veterans
| Veterans | 294 |
|---|
| Population 18+ | 2,954 |
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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 Le Claire, Iowa.
