
West Hills
- County:
- Suffolk County
- County Seat:
- No
- Area (mi²):
- 4.907
- State:
- New York
West Hills is a CDP located in Suffolk County, New York. West Hills has a 2025 population of 5,027. West Hills is currently declining at a rate of -0.75% annually and its population has decreased by -3.79% since the most recent census, which recorded a population of 5,225 in 2020.
The average household income in West Hills is $234,642 with a poverty rate of 4.08%. The median age in West Hills is 48.5 years: 47.9 years for males, and 49.5 years for females.