Demographics & People — Spring Valley Lake, California
Population Overview
| Population (Census) | 10,098 |
|---|
| Estimated 2026 | ~8,200 |
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| Median Age | 35.7 |
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| Total Households | 3,248 |
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| Family Households | 2,564 |
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| Average Household Size | 3.11 |
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| Diversity Index | 0.499 (moderately diverse) |
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Race & Ethnicity
| White | 7,399 |
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| Black or African American | 423 |
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| Asian | 371 |
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| Hispanic or Latino | 3,255 |
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Heritage & Ancestry
| Group | Count |
|---|
| Other groups | 3,025 |
| Hispanic: Hispanic or Latino | 2,704 |
| Hispanic: Mexican | 1,988 |
| Irish | 1,439 |
| Unclassified or not reported | 1,312 |
| German | 1,198 |
| English | 1,161 |
| Polish | 506 |
| Arab | 459 |
| American | 344 |
Language
| English Only | 7,594 |
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| Spanish | 1,088 |
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| Population 5+ | 9,360 |
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Veterans
| Veterans | 588 |
|---|
| Population 18+ | 6,604 |
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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 Spring Valley Lake, California.
