Demographics & People — Clarence, Iowa
Population Overview
| Population (Census) | 1,223 |
|---|
| Estimated 2026 | ~1,000 |
|---|
| Median Age | 36.9 |
|---|
| Total Households | 501 |
|---|
| Family Households | 322 |
|---|
| Average Household Size | 2.34 |
|---|
| Diversity Index | 0.0162 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 1,218 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 10 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| German | 646 |
| Unclassified or not reported | 267 |
| Irish | 167 |
| American | 68 |
| English | 45 |
| Czech | 33 |
| Norwegian | 31 |
| Other groups | 31 |
| French (except Basque) | 19 |
| Welsh | 13 |
Language
| English Only | 1,151 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 1,151 |
|---|
Veterans
| Veterans | 45 |
|---|
| Population 18+ | 881 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Clarence, Iowa.
