Cost of Living in West Islip, NY
Cost indexes, living wages, and fair market rents — 2024 Data
Cost of Living Overview
Overall Index
251.7
100 = national avg
+151.7 vs national average
Living Wage (1 Adult)
$110,764
per year
Living Wage (Family of 4)
$261,805
per year
Cost Index by Category
Housing315.9
Food180.7
Transportation261.5
Healthcare164.6
Utilities191.6
100 = national average. Higher = more expensive.
Fair Market Rent
Source: HUD1 Bedroom
$2,379
per month
2 Bedroom
$2,747
per month
The overall cost of living index in West Islip is 251.7, which is 151.7% above the national average. Housing costs are above the national average at an index of 315.9. A single adult needs to earn approximately $110,764 per year to cover basic expenses.