Demographics & People — Sleepy Hollow Lake, New York
Population Overview
| Population (Census) | 1,566 |
|---|
| Estimated 2026 | ~1,000 |
|---|
| Median Age | 52.1 |
|---|
| Total Households | 538 |
|---|
| Family Households | 335 |
|---|
| Average Household Size | 2.91 |
|---|
| Diversity Index | N/A (N/A) |
|---|
Race & Ethnicity
| White | 1,218 |
|---|
| Black or African American | 44 |
|---|
| Asian | 16 |
|---|
| Hispanic or Latino | 67 |
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Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 421 |
| Other groups | 243 |
| Irish | 229 |
| German | 229 |
| Italian | 215 |
| Slovak | 157 |
| Hispanic: Hispanic or Latino | 157 |
| Hispanic: Dominican (Dominican Republic) | 143 |
| American | 66 |
| Polish | 63 |
Language
| English Only | 1,290 |
|---|
| Spanish | 19 |
|---|
| Population 5+ | 1,547 |
|---|
Veterans
| Veterans | 123 |
|---|
| Population 18+ | 1,335 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Sleepy Hollow Lake, New York.
