Cost of Living in Collinsville, IL
Cost indexes, living wages, and fair market rents — 2024 Data
Cost of Living Overview
Overall Index
100.6
100 = national avg
+0.6 vs national average
Living Wage (1 Adult)
$44,268
per year
Living Wage (Family of 4)
$104,633
per year
Cost Index by Category
Housing102.1
Food99.8
Transportation99.6
Healthcare99.8
Utilities100.3
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 Collinsville is 100.6, which is 0.6% above the national average. Housing costs are above the national average at an index of 102.1. A single adult needs to earn approximately $44,268 per year to cover basic expenses.