CostIndexUSA

Idaho Falls, ID vs Lake Charles, LA Cost of Living

Data: BEA Regional Price Parities · Census ACS · 2024

ID
Idaho Falls
94.4
overall index
$1,400/mo rent
More AffordableLA
Lake Charles
85.9
overall index
$1,150/mo rent

Lake Charles is moderately cheaper than Idaho Falls — 9.0% lower overall cost of living.

To match an $80,000 salary in Idaho Falls, you would need $72,800 in Lake Charles. Calculate your salary ↓

Category Breakdown

Index values: 100 = U.S. national average. Higher = more expensive.

🏠 Housing38.3%
Idaho Falls
84
Lake Charles
51.8
🛒 Groceries2.6%
Idaho Falls
96.2
Lake Charles
93.7
🚗 Transportation3.3%
Idaho Falls
103.9
Lake Charles
100.5
🏥 Healthcare3.3%
Idaho Falls
94
Lake Charles
90.9
Utilities+2.9%
Idaho Falls
69.7
Lake Charles
71.7

Salary Equivalency Calculator

Enter your current salary in Idaho Falls to see what you'd need to earn in Lake Charles to maintain the same purchasing power.

$
Equivalent salary in Lake Charles, LA
$72,800
$7,200 less needed in Lake Charles

Formula: salary × (85.9 ÷ 94.4) = salary × 0.9100. Based on BEA Regional Price Parities.

Housing Market

Idaho Falls, ID

Median Home Price
$399,000
Median Monthly Rent
$1,400
Housing Index
84
Price-to-Rent Ratio
23.8×

Lake Charles, LA

Median Home Price
$190,000
Median Monthly Rent
$1,150
Housing Index
51.8
Price-to-Rent Ratio
13.8×

Idaho Falls has 38.3% lower housing costs compared to Lake Charles.

Income & Job Market

Idaho Falls, ID

Median Household Income
$75,800
Per Capita Income
$43,200
Unemployment Rate
2.1%
Population
64,818
Top Industries
EnergyHealthcareAgricultureRetailGovernment

Lake Charles, LA

Median Household Income
$65,100
Per Capita Income
$37,100
Unemployment Rate
4%
Population
77,403
Top Industries
EnergyPetrochemicalsHealthcareGamingManufacturing

Affordability at a Glance

Income-to-rent ratio: higher is better (more income relative to housing costs).

Idaho Falls, ID
4.5×income-to-rent ratio

78% of income left after rent (median)

Lake Charles, LA
4.7×income-to-rent ratio

79% of income left after rent (median)

Data Sources: Bureau of Economic Analysis (BEA) Regional Price Parities 2024; U.S. Census Bureau American Community Survey (ACS); Bureau of Labor Statistics (BLS) Local Area Unemployment Statistics; Zillow Research.

Cost indices use 100 as the U.S. national average. Values above 100 indicate costs above the national average. Data is updated annually.

This data is for informational purposes only and should not be used as the sole basis for relocation or financial decisions.