Cost of Living in Duvall, WA
Cost indexes, living wages, and fair market rents — 2024 Data
Cost of Living Overview
Overall Index
259.9
100 = national avg
+159.9 vs national average
Living Wage (1 Adult)
$114,337
per year
Living Wage (Family of 4)
$270,250
per year
Cost Index by Category
Housing323.5
Food186.7
Transportation273.4
Healthcare169.3
Utilities196.7
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 Duvall is 259.9, which is 159.9% above the national average. Housing costs are above the national average at an index of 323.5. A single adult needs to earn approximately $114,337 per year to cover basic expenses.