Cost of Living in Troy, IL
Cost indexes, living wages, and fair market rents — 2024 Data
Cost of Living Overview
Overall Index
134.7
100 = national avg
+34.7 vs national average
Living Wage (1 Adult)
$59,270
per year
Living Wage (Family of 4)
$140,093
per year
Cost Index by Category
Housing134.2
Food124.8
Transportation149.5
Healthcare119.8
Utilities121.7
100 = national average. Higher = more expensive.
Fair Market Rent
Source: HUD1 Bedroom
$995
per month
2 Bedroom
$1,218
per month
The overall cost of living index in Troy is 134.7, which is 34.7% above the national average. Housing costs are above the national average at an index of 134.2. A single adult needs to earn approximately $59,270 per year to cover basic expenses.