
Bay Shore
- County:
- Suffolk County
- County Seat:
- No
- Area (mi²):
- 5.678
- State:
- New York
Bay Shore is a CDP located in Suffolk County, New York. Bay Shore has a 2025 population of 31,607. Bay Shore is currently growing at a rate of 1.12% annually but its population has decreased by -0.67% since the most recent census, which recorded a population of 31,819 in 2020.
The average household income in Bay Shore is $125,954 with a poverty rate of 8.01%. The median age in Bay Shore is 36 years: 33.6 years for males, and 37.5 years for females.