Cost of Living in Oso, WA
Cost indexes, living wages, and fair market rents — 2024 Data
Cost of Living Overview
Overall Index
176.0
100 = national avg
+76.0 vs national average
Living Wage (1 Adult)
$77,458
per year
Living Wage (Family of 4)
$183,082
per year
Cost Index by Category
Housing194.6
Food154.5
Transportation159.3
Healthcare143.6
Utilities151.6
100 = national average. Higher = more expensive.
Fair Market Rent
Source: HUD1 Bedroom
$2,146
per month
2 Bedroom
$2,501
per month
The overall cost of living index in Oso is 176.0, which is 76.0% above the national average. Housing costs are above the national average at an index of 194.6. A single adult needs to earn approximately $77,458 per year to cover basic expenses.