Lafayette LA vs Louisville KY — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Lafayette, LA
Louisiana · Population: 121,537
- Median HH Income$61,454
- Median Home Price$225,222
- Unemployment5.1%
- Bachelor's+40.6%
Louisville, KY
Kentucky · Population: 627,210
- Median HH Income$64,731
- Median Home Price$264,957
- Unemployment5.0%
- Bachelor's+33.4%
Detailed Comparison
Demographics
Population
Lafayette
121,537
Louisville
627,210
Louisville +
Pop. Density / sq mi
Lower = more space
Lafayette
N/A
Louisville
N/A
Median Age
Lafayette
37.1
Lafayette +
Louisville
37.7
Foreign Born
Lafayette
6.6%
Louisville
9.8%
Louisville +
White
Lafayette
59.1%
Louisville
63.1%
Louisville +
Black
Lafayette
28.6%
Lafayette +
Louisville
23.7%
Asian
Lafayette
2.1%
Louisville
2.6%
Louisville +
Hispanic
Lafayette
7.6%
Louisville
8.6%
Louisville +
Spanish at Home
Lafayette
N/A
Louisville
N/A
| Metric | Lafayette, LA | Louisville, KY | Better |
|---|---|---|---|
| Population | 121,537 | 627,210 | Louisville + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 37.1 | 37.7 | Lafayette + |
| Foreign Born | 6.6% | 9.8% | Louisville + |
| White | 59.1% | 63.1% | Louisville + |
| Black | 28.6% | 23.7% | Lafayette + |
| Asian | 2.1% | 2.6% | Louisville + |
| Hispanic | 7.6% | 8.6% | Louisville + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Lafayette
$61,454
Louisville
$64,731
Louisville +
Per Capita Income
Lafayette
$39,861
Lafayette +
Louisville
$38,890
Per Capita Personal Income (MSA)
BEA MSA-level
Lafayette
$55,297
Lafayette +
Louisville
$52,606
Unemployment Rate
Lafayette
5.1%
Louisville
5.0%
Louisville +
Poverty Rate
Lafayette
19.1%
Louisville
16.1%
Louisville +
Bachelor's Degree+
Lafayette
40.6%
Lafayette +
Louisville
33.4%
| Metric | Lafayette, LA | Louisville, KY | Better |
|---|---|---|---|
| Median HH Income | $61,454 | $64,731 | Louisville + |
| Per Capita Income | $39,861 | $38,890 | Lafayette + |
| Per Capita Personal Income (MSA)BEA MSA-level | $55,297 | $52,606 | Lafayette + |
| Unemployment Rate | 5.1% | 5.0% | Louisville + |
| Poverty Rate | 19.1% | 16.1% | Louisville + |
| Bachelor's Degree+ | 40.6% | 33.4% | Lafayette + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Lafayette
$225,222
Lafayette +
Louisville
$264,957
Homeownership Rate
Lafayette
55.0%
Louisville
60.6%
Louisville +
| Metric | Lafayette, LA | Louisville, KY | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $225,222 | $264,957 | Lafayette + |
| Homeownership Rate | 55.0% | 60.6% | Louisville + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Lafayette
643
Louisville
223
Louisville +
Property Crime / 100K
FBI CDE (state-level est.)
Lafayette
2824
Louisville
1505
Louisville +
| Metric | Lafayette, LA | Louisville, KY | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 643 | 223 | Louisville + |
| Property Crime / 100KFBI CDE (state-level est.) | 2824 | 1505 | Louisville + |
Health
Obesity Rate
CDC PLACES
Lafayette
34.5%
Louisville
N/A
Diabetes Rate
CDC PLACES
Lafayette
14.0%
Louisville
N/A
Poor Mental Health
CDC PLACES — 14+ days/month
Lafayette
18.4%
Louisville
N/A
No Health Insurance
CDC PLACES
Lafayette
8.3%
Louisville
N/A
Binge Drinking
CDC PLACES
Lafayette
17.8%
Louisville
N/A
Current Smokers
CDC PLACES
Lafayette
16.1%
Louisville
N/A
| Metric | Lafayette, LA | Louisville, KY | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 34.5% | N/A | - |
| Diabetes RateCDC PLACES | 14.0% | N/A | - |
| Poor Mental HealthCDC PLACES — 14+ days/month | 18.4% | N/A | - |
| No Health InsuranceCDC PLACES | 8.3% | N/A | - |
| Binge DrinkingCDC PLACES | 17.8% | N/A | - |
| Current SmokersCDC PLACES | 16.1% | N/A | - |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Lafayette
67.6°F
Louisville
N/A
Annual Precipitation
NOAA 1991–2020 normal
Lafayette
61.0 in
Louisville
43.3 in
Louisville +
| Metric | Lafayette, LA | Louisville, KY | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 67.6°F | N/A | - |
| Annual PrecipitationNOAA 1991–2020 normal | 61.0 in | 43.3 in | Louisville + |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Lafayette
8.9 µg/m³
Louisville
8.6 µg/m³
Louisville +
Good Air Days
AQI ≤ 50
Lafayette
75.0%
Louisville
75.0%
Tie
| Metric | Lafayette, LA | Louisville, KY | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 8.9 µg/m³ | 8.6 µg/m³ | Louisville + |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
Lafayette
21.5 min
Lafayette +
Louisville
24.2 min
| Metric | Lafayette, LA | Louisville, KY | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 21.5 min | 24.2 min | Lafayette + |
Which City is Right for You?
Louisville leads in median household income at $64,731, while lafayette offers more affordable housing with a median home price of $225,222. On public safety, Louisville is safer with a violent crime rate of 223 per 100,000 residents, compared to 643 in Lafayette. Louisville has a lower unemployment rate at 5.0%, and Louisville has cleaner air (PM2.5 avg 8.6 µg/m³).
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