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Cost of Living: Lafayette, LA vs Lake Charles, LA

Wondering how far your dollar stretches in Lafayette compared to Lake Charles? Below we break down housing costs, rent, taxes, income, and quality of life using 2026 data so you can make an informed relocation or remote-work decision. Every number is computed from Census, BLS, and Zillow data specific to these two metro areas.

TL;DR

Lafayette cost-of-living index is 88 vs 85 for Lake Charles (US = 100). Median home: $215,000 vs $175,000. Median rent: $950/mo vs $850/mo.

Source: Census ACS · Zillow ZHVI/ZORI · BEA RPP, 2026

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Lake Charles is 3.4% cheaper than Lafayette
COL Index: Lafayette 88 vs Lake Charles 85 (national avg = 100)
Written by Jere Salmisto, Founder & Quantitative Systems Builder, CalcFi·Reviewed by CalcFi Editorial·Last reviewed 2026-04-19

Lafayette vs Lake Charles — At a Glance

LafayetteMetricLake CharlesDifference
88Cost of Living Index85-3.4%
$215,000Median Home Price$175,000-18.6%
$950Median Monthly Rent$850-10.5%
$52,200Median Household Income$48,500-7.1%
0.6%Property Tax Rate0.6%+0.0%
4.2%Unemployment Rate4.8%+14.3%
22 minAverage Commute21 min-4.5%
33.5Median Age34.8+3.9%
490,000Metro Population215,000-56.1%

Data sourced from Census Bureau, BLS, Zillow, and ApartmentAdvisor (2024-2025). COL Index: 100 = national average.

Housing Comparison: Lafayette vs Lake Charles

Monthly mortgage assumes 6.5% interest, 30-year fixed, 20.0%down payment. PITI includes principal, interest, property tax, and homeowner's insurance.

Lafayette

Median Home Price$215,000
Down Payment (20.0%)$43,000
Loan Amount$172,000
Principal & Interest$1,087/mo
Property Tax$108/mo
Insurance$63/mo
Monthly PITI$1,257/mo

Lake Charles

Median Home Price$175,000
Down Payment (20.0%)$35,000
Loan Amount$140,000
Principal & Interest$885/mo
Property Tax$88/mo
Insurance$51/mo
Monthly PITI$1,023/mo

Rent & Affordability Ratios

Median Monthly Rent$950 vs $850 (-$100/mo)
Annual Rent Difference$1,200/yr more in Lafayette
Home Price-to-Income Ratio4.1x (Lafayette) vs 3.6x (Lake Charles)
Years to Save 20% Down (15% savings rate)5.5 yrs (Lafayette) vs 4.8 yrs (Lake Charles)

Buying a home in Lafayette costs $1,257/month (PITI) compared to $1,023/month in Lake Charles — a difference of $234/month or $2,808/year. The price-to-income ratio is 4.1x in Lafayette versus 3.6x in Lake Charles, suggesting Lake Charles is relatively more affordable for homebuyers relative to local incomes. At a 15% savings rate, it takes 5.5 years to save a down payment in Lafayette compared to 4.8 years in Lake Charles.

Tax Comparison: Lafayette vs Lake Charles

Estimated on each city's median household income, single filer, standard deduction, 2025 rates.

Tax CategoryLafayetteLake Charles
Gross Income$52,200$48,500
State Income Tax$1,191$1,080
Federal Income Tax$4,135$3,691
FICA (SS + Medicare)$3,993$3,710
Property Tax (on median home)$1,290/yr$1,050/yr
State Sales Tax Rate4.5%4.5%
Total Tax Burden$9,319 (17.9%)$8,481 (17.5%)
Take-Home Pay$42,881$40,019

On median household income, total taxes (federal + state + FICA) come to $9,319 in Lafayette (17.9% effective) versus $8,481 in Lake Charles (17.5% effective). After taxes, take-home pay is $42,881 in Lafayette and $40,019 in Lake Charles. Property taxes add $1,290/year on the median Lafayette home versus $1,050/year in Lake Charles.

Salary Equivalence: What Your Income Is Worth

A $52,200 salary in Lafayette equals
$50,420
in Lake Charles
A $48,500 salary in Lake Charles equals
$50,212
in Lafayette

These figures adjust for cost of living using the formula: adjusted = salary × (COL_destination / COL_origin). If you earn $52,200 in Lafayette (COL 88) and relocate to Lake Charles (COL 85), you would need $50,420 to maintain the same purchasing power. This means you can take a pay cut of $1,780 and still maintain your lifestyle in Lake Charles.

Quality of Life: Lafayette vs Lake Charles

Average Commute
22 min
Lafayette
21 min
Lake Charles
1 min longer in Lafayette
Unemployment Rate
4.2%
Lafayette
4.8%
Lake Charles
Lafayette lower
Metro Population
0.5M
Lafayette
0.2M
Lake Charles
Lafayette is 2.3x larger

Beyond costs, quality of life matters. The average commute in Lafayette is 22 minutes versus 21 minutes in Lake Charles, a difference of 1 minutes each way. Lafayette's lower unemployment rate of 4.2% versus 4.8% suggests a stronger job market. Lake Charles skews slightly older with a median age of 34.8 vs 33.5 in Lafayette.

Other Cost of Living Comparisons

Lafayette vs New YorkCOL 88 vs 187Lafayette vs Los AngelesCOL 88 vs 173Chicago vs LafayetteCOL 114 vs 88Lake Charles vs New YorkCOL 85 vs 187Lake Charles vs Los AngelesCOL 85 vs 173Chicago vs Lake CharlesCOL 114 vs 85

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Frequently Asked Questions

Is Lafayette or Lake Charles more expensive?

Lafayette is 3.4% more expensive than Lake Charles overall. Lafayette has a cost of living index of 88 compared to 85 for Lake Charles (national average = 100). The biggest difference is housing: the median home costs $215,000 in Lafayette vs $175,000 in Lake Charles.

How much more does housing cost in Lafayette vs Lake Charles?

The median home price in Lafayette is $215,000, which is $40,000 more than Lake Charles's median of $175,000. Monthly rent follows a similar pattern: $950/month in Lafayette vs $850/month in Lake Charles, a difference of $100/month or $1,200/year.

What salary do I need in Lake Charles to match my Lafayette income?

To maintain the same standard of living, a $52,200 salary in Lafayette is equivalent to $50,420 in Lake Charles. This is based on the cost of living index ratio: Lafayette's COL index of 88 vs Lake Charles's 85. Conversely, $48,500 in Lake Charles equals $50,212 in Lafayette.

Which city has lower taxes, Lafayette or Lake Charles?

On a median household income, the combined federal, state, and FICA tax burden is $9,319 (17.9% effective rate) in Lafayette vs $8,481 (17.5% effective rate) in Lake Charles. Property taxes on the median home are $1,290/year in Lafayette (0.6% rate) vs $1,050/year in Lake Charles (0.6% rate). Sales tax rates are 4.5% in Louisiana and 4.5% in Louisiana.

What is the median household income in Lafayette and Lake Charles?

Lafayette median household income: $52,200/yr. Lake Charles median household income: $48,500/yr (Census ACS).

How does rent compare in Lafayette vs Lake Charles?

Median monthly rent: $950 in Lafayette vs $850 in Lake Charles. Annualized that is $11,400 vs $10,200.

Which city is better for remote workers, Lafayette or Lake Charles?

Lake Charles offers a lower cost of living (index 85 vs 88), which lets remote-workers keeping a coastal salary stretch further. Lafayette typically wins on amenities and labor-market depth.

Where does the data on this comparison come from?

Lafayette and Lake Charles numbers are pulled from Zillow ZHVI/ZORI (home values, rent), the U.S. Census Bureau ACS (income, demographics), and BEA RPP (cost-of-living index). Each value is timestamped on the page.

How often is this Lafayette vs Lake Charles comparison updated?

Source feeds (Zillow, Freddie Mac PMMS, Census ACS, BEA RPP) are refreshed on their native cadence. Page caches revalidate every 24 hours via Next.js ISR.

Does this comparison replace tax or financial advice?

No. The Lafayette vs Lake Charles cost-of-living page is educational reference using public data and standard formulas. It is not personalized tax, legal, or investment advice. Consult a licensed professional for material decisions.

Explore More

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Sources & Citations

  1. Zillow Research — ZHVI (home values) & ZORI (observed rent index) — zillow.com/research/data
  2. U.S. Census Bureau — American Community Survey (ACS) 5-year estimates — census.gov/acs
  3. Bureau of Economic Analysis — Regional Price Parities by state and MSA — bea.gov/rpp
  4. Tax Foundation — effective state and local tax rates — taxfoundation.org
  5. Freddie Mac PMMS — weekly national average mortgage rates — freddiemac.com/pmms
  6. Internal Revenue Service — federal income tax brackets and standard deduction — irs.gov
  7. U.S. Bureau of Labor Statistics — unemployment and wage statistics — bls.gov
Methodology & Assumptions

Home prices use Zillow Home Value Index (ZHVI)[1]; rents use Zillow Observed Rent Index (ZORI)[1]. Median household income comes from the Census ACS 5-year estimates[2].

COL indices use the BEA Regional Price Parity methodology[3], normalized so 100 = national average.

Property tax rates are effective rates from the Tax Foundation[4], expressed as % of owner-occupied home value. Mortgage estimates assume 6.5% fixed rate[5], 30-year term, 20.0% down, $1,800/yr homeowners insurance.

Federal tax calculations[6] assume single filer, standard deduction. State tax uses the top marginal rate times taxable income after the state standard deduction. FICA = 6.2% Social Security (up to wage base) + 1.45% Medicare.

Salary equivalence uses adjusted = salary × (COL_destination / COL_origin). This captures cost-of-living shift but not state income tax differences.

Unemployment figures are the most recent monthly MSA-level readings from the BLS LAUS series[7].

Last reviewed is computed from the maximum retrievedAt across every source this page consumes.

City data from Census Bureau[2], BLS[7], and Zillow[1] (2024-2025). Tax calculations use 2025 IRS rates[6], single filer, standard deduction. Mortgage estimates assume 6.5% PMMS rate[5], 30-year term, 20.0% down. COL Index: 100 = national average[3]. Last reviewed 2026-04-19.