Cost of Living in Mermentau, LA
Cost indexes, living wages, and fair market rents — 2024 Data
Cost of Living Overview
Overall Index
103.7
100 = national avg
+3.7 vs national average
Living Wage (1 Adult)
$45,613
per year
Living Wage (Family of 4)
$107,813
per year
Cost Index by Category
Housing41.1
Food136.3
Transportation127.1
Healthcare129.0
Utilities110.0
100 = national average. Higher = more expensive.
Fair Market Rent
Source: HUD1 Bedroom
$671
per month
2 Bedroom
$880
per month
The overall cost of living index in Mermentau is 103.7, which is 3.7% above the national average. Housing costs are below the national average at an index of 41.1. A single adult needs to earn approximately $45,613 per year to cover basic expenses.