Cost of Living in Castalian Springs, TN
Cost indexes, living wages, and fair market rents — 2024 Data
Cost of Living Overview
Overall Index
118.5
100 = national avg
+18.5 vs national average
Living Wage (1 Adult)
$52,138
per year
Living Wage (Family of 4)
$123,236
per year
Cost Index by Category
Housing119.1
Food115.8
Transportation114.0
Healthcare112.6
Utilities113.3
100 = national average. Higher = more expensive.
Fair Market Rent
Source: HUD1 Bedroom
$1,578
per month
2 Bedroom
$1,730
per month
The overall cost of living index in Castalian Springs is 118.5, which is 18.5% above the national average. Housing costs are above the national average at an index of 119.1. A single adult needs to earn approximately $52,138 per year to cover basic expenses.