4 Castle Ln, Holtsville, NY 11742-1601
POSSIBLE RESIDENT(S):
HOLTSVILLE STATS:
| Total population | 19,365 |
Males |
9,556 |
Females |
9,809 |
| Median Household Income | $101,853 |
https://en.wikipedia.org/wiki/Holtsville,_New_YorkSource: U.S. Census Bureau, 2018
| Total population | 19,365 |
Males |
9,556 |
Females |
9,809 |
| Median Household Income | $101,853 |