Demographics & People — Idaho City, Idaho
Population Overview
| Population (Census) | 556 |
|---|
| Estimated 2026 | ~600 |
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| Median Age | 38.5 |
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| Total Households | 288 |
|---|
| Family Households | 206 |
|---|
| Average Household Size | 1.92 |
|---|
| Diversity Index | 0.1905 (relatively homogeneous) |
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Race & Ethnicity
| White | 491 |
|---|
| Black or African American | 1 |
|---|
| Asian | 13 |
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| Hispanic or Latino | 43 |
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Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 210 |
| German | 146 |
| English | 84 |
| American | 69 |
| Scottish | 63 |
| Hispanic: Hispanic or Latino | 54 |
| Hispanic: Mexican | 53 |
| Irish | 51 |
| Italian | 44 |
| Other groups | 38 |
Language
| English Only | 505 |
|---|
| Spanish | 4 |
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| Population 5+ | 518 |
|---|
Veterans
| Veterans | 40 |
|---|
| Population 18+ | 495 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Idaho City, Idaho.
