Last updated: 2024 BLS data · Page refreshed:
Holtsville has a population of 19,344 with a median age of 38.9. Here is the racial and ethnic breakdown of the population:
| Demographic | Value |
|---|---|
| Total Population | 19,344 |
| Median Age | 38.9 |
| White | 75.5% |
| Black or African American | 4.2% |
| Asian | 3.1% |
| Hispanic or Latino | 18.3% |
The median household income in Holtsville is $133,679, which is 65.8% above the national median of $80,610. The per capita income is $53,061. The poverty rate is 4.1%.
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In Holtsville, 89.1% of residents age 25+ have a high school diploma or higher, and 34.8% hold a bachelor's degree or higher (16.0% with a graduate or professional degree).
| Education Level | % of Adults (25+) |
|---|---|
| High School Diploma or Higher | 89.1% |
| Bachelor's Degree or Higher | 34.8% |
| Graduate or Professional Degree | 16.0% |
The median home value in Holtsville is $520,600, above the national median of $303,400. The median monthly rent is $2,342. The homeownership rate is 86.5%.
| Housing Metric | Value |
|---|---|
| Median Home Value | $520,600 |
| Median Monthly Rent | $2,342 |
| Homeownership Rate | 86.5% |
| Vacancy Rate | 2.0% |
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