Demographics & People — Letts, Iowa
Population Overview
| Population (Census) | 382 |
|---|
| Estimated 2026 | ~300 |
|---|
| Median Age | 33.0 |
|---|
| Total Households | 129 |
|---|
| Family Households | 94 |
|---|
| Average Household Size | 2.96 |
|---|
| Diversity Index | 0.1796 (relatively homogeneous) |
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Race & Ethnicity
| White | 308 |
|---|
| Black or African American | 1 |
|---|
| Asian | 0 |
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| Hispanic or Latino | 33 |
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Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 159 |
| German | 90 |
| Other groups | 61 |
| Irish | 44 |
| English | 33 |
| Hispanic: Mexican | 24 |
| Hispanic: Hispanic or Latino | 24 |
| Norwegian | 12 |
| American | 11 |
| European | 6 |
Language
| English Only | 349 |
|---|
| Spanish | 18 |
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| Population 5+ | 367 |
|---|
Veterans
| Veterans | 23 |
|---|
| Population 18+ | 270 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Letts, Iowa.
