Cost of Living in Petersburg, AK
Cost indexes, living wages, and fair market rents — 2024 Data
Cost of Living Overview
Overall Index
121.0
100 = national avg
+21.0 vs national average
Living Wage (1 Adult)
$53,246
per year
Living Wage (Family of 4)
$125,854
per year
Cost Index by Category
Housing136.5
Food108.4
Transportation116.9
Healthcare106.8
Utilities112.4
100 = national average. Higher = more expensive.
Fair Market Rent
Source: HUD1 Bedroom
$1,211
per month
2 Bedroom
$1,463
per month
The overall cost of living index in Petersburg is 121.0, which is 21.0% above the national average. Housing costs are above the national average at an index of 136.5. A single adult needs to earn approximately $53,246 per year to cover basic expenses.