City Comparison

Boise vs Lake Charles

Cost of Living Comparison · 2026

Boise

Idaho
106
Above Average
$420,000
Median Home
$1,400/mo
Median Rent
$60,818
Median Income

Lake Charles

Louisiana
84
Very Affordable
$149,000
Median Home
$925/mo
Median Rent
$59,200
Median Income

The Verdict

26.2%

The cost gap between these cities is 26.2%, with Lake Charles being the more affordable option. A $75,000 income in Boise has equivalent purchasing power to $59,434 in Lake Charles.

Category-by-Category Breakdown

Index values · National average = 100 · Lower is more affordable

Housing
118
Boise
69
Lake Charles
Groceries
99
Boise
96
Lake Charles
Utilities
89
Boise
71
Lake Charles
Transportation
99
Boise
102
Lake Charles
Healthcare
98
Boise
102
Lake Charles

Salary Equivalence

A $75,000 salary in Boise has the same purchasing power as $59,434 in Lake Charles.

Conversely, $75,000 in Lake Charles equals $94,643 in Boise.

Living in Boise vs Lake Charles

Housing Costs

Boise's housing index of 118 is higher Lake Charles's 69, translating to median home prices of $420,000 vs $149,000. The $271,000 difference in home prices means roughly $17,616 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,400/mo in Boise compared to $925/mo in Lake Charles, a monthly difference of $475.

Grocery & Food Costs

Grocery expenses index at 99 in Boise and 96 in Lake Charles. A household spending the national average of $475/month on groceries would pay approximately $470/month in Boise vs $456/month in Lake Charles. The difference in grocery costs between these cities is relatively minor and unlikely to be a deciding factor in relocation.

Utility Expenses

Utility costs — electricity, gas, water, internet — index at 89 in Boise and 71 in Lake Charles. Monthly utility bills average approximately $356 in Boise vs $284 in Lake Charles. Climate differences between the two cities drive much of this gap, with heating and cooling costs varying substantially by region.

Healthcare

Healthcare costs index at 98 in Boise and 102 in Lake Charles. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. Healthcare costs are relatively similar between these two cities, though individual plan costs can still vary.

Income & Purchasing Power

Median household income is $60,818 in Boise and $59,200 in Lake Charles. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $57,375 and $70,476 respectively. Lake Charles residents come out ahead in real purchasing power.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,419/month to housing in Boise vs $1,381/month in Lake Charles. In Boise, median rent of $1,400/mo fits within this budget. In Lake Charles, median rent of $925/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 49 index points — focus your budget analysis there.

Frequently Asked Questions

Lake Charles is 26.2% more affordable overall with an index of 84 vs 106.
A $75,000 salary in Boise has equivalent purchasing power to approximately $59,434 in Lake Charles, based on the cost of living difference.
Boise's housing index is 118 with median homes at $420,000, while Lake Charles's is 69 with median homes at $149,000.

Moving & Relocation Resources

Moving PlannersFinance BooksBudget Planners

As an Amazon Associate we earn from qualifying purchases