Cost of Living in Sun Prairie, WI
Cost indexes, living wages, and fair market rents — 2024 Data
Cost of Living Overview
Overall Index
140.2
100 = national avg
+40.2 vs national average
Living Wage (1 Adult)
$61,689
per year
Living Wage (Family of 4)
$145,810
per year
Cost Index by Category
Housing175.9
Food119.2
Transportation105.4
Healthcare115.4
Utilities126.7
100 = national average. Higher = more expensive.
Fair Market Rent
Source: HUD1 Bedroom
$1,482
per month
2 Bedroom
$1,694
per month
The overall cost of living index in Sun Prairie is 140.2, which is 40.2% above the national average. Housing costs are above the national average at an index of 175.9. A single adult needs to earn approximately $61,689 per year to cover basic expenses.