Plainview CDP, New York
Official LSAD Designation: Plainview CDP • Census GEOID: 3658442
• Nassau County
Demographics & Population Profile
Population and demographics for Plainview CDP.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population | 25,982 | ±1,418 | 2020-2024 | Census ACS 5-Year 2024 |
| Median Age | 45.2 yrs | ±1.8 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 8,748 | ±451 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).