Demographics & People — Spillville, Iowa
Population Overview
| Population (Census) | 409 |
|---|
| Estimated 2026 | ~300 |
|---|
| Median Age | 44.1 |
|---|
| Total Households | 203 |
|---|
| Family Households | 111 |
|---|
| Average Household Size | 2.01 |
|---|
| Diversity Index | 0.2078 (somewhat diverse) |
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Race & Ethnicity
| White | 382 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 51 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| German | 156 |
| Czech | 105 |
| Irish | 47 |
| Norwegian | 28 |
| Other groups | 23 |
| Unclassified or not reported | 21 |
| Hispanic: Mexican | 18 |
| Hispanic: Hispanic or Latino | 18 |
| European | 17 |
| American | 13 |
Language
| English Only | 331 |
|---|
| Spanish | 45 |
|---|
| Population 5+ | 380 |
|---|
Veterans
| Veterans | 15 |
|---|
| Population 18+ | 280 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Spillville, Iowa.
