Cost of Living in Petersburg, KY
Cost indexes, living wages, and fair market rents — 2024 Data
Cost of Living Overview
Overall Index
140.1
100 = national avg
+40.1 vs national average
Living Wage (1 Adult)
$61,663
per year
Living Wage (Family of 4)
$145,749
per year
Cost Index by Category
Housing118.8
Food144.5
Transportation146.2
Healthcare135.6
Utilities130.5
100 = national average. Higher = more expensive.
Fair Market Rent
Source: HUD1 Bedroom
$1,051
per month
2 Bedroom
$1,353
per month
The overall cost of living index in Petersburg is 140.1, which is 40.1% above the national average. Housing costs are above the national average at an index of 118.8. A single adult needs to earn approximately $61,663 per year to cover basic expenses.