Lafayette LA vs Sioux Falls SD — 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%
Sioux Falls, SD
South Dakota · Population: N/A
- Median HH IncomeN/A
- Median Home Price$333,043
- UnemploymentN/A
- Bachelor's+N/A
Detailed Comparison
Demographics
Population
Lafayette
121,537
Sioux Falls
N/A
Pop. Density / sq mi
Lower = more space
Lafayette
N/A
Sioux Falls
N/A
Median Age
Lafayette
37.1
Sioux Falls
N/A
Foreign Born
Lafayette
6.6%
Sioux Falls
N/A
White
Lafayette
59.1%
Sioux Falls
N/A
Black
Lafayette
28.6%
Sioux Falls
N/A
Asian
Lafayette
2.1%
Sioux Falls
N/A
Hispanic
Lafayette
7.6%
Sioux Falls
N/A
Spanish at Home
Lafayette
N/A
Sioux Falls
N/A
| Metric | Lafayette, LA | Sioux Falls, SD | Better |
|---|---|---|---|
| Population | 121,537 | N/A | - |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 37.1 | N/A | - |
| Foreign Born | 6.6% | N/A | - |
| White | 59.1% | N/A | - |
| Black | 28.6% | N/A | - |
| Asian | 2.1% | N/A | - |
| Hispanic | 7.6% | N/A | - |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Lafayette
$61,454
Sioux Falls
N/A
Per Capita Income
Lafayette
$39,861
Sioux Falls
N/A
Per Capita Personal Income (MSA)
BEA MSA-level
Lafayette
$55,297
Sioux Falls
$69,795
Sioux Falls +
Unemployment Rate
Lafayette
5.1%
Sioux Falls
N/A
Poverty Rate
Lafayette
19.1%
Sioux Falls
N/A
Bachelor's Degree+
Lafayette
40.6%
Sioux Falls
N/A
| Metric | Lafayette, LA | Sioux Falls, SD | Better |
|---|---|---|---|
| Median HH Income | $61,454 | N/A | - |
| Per Capita Income | $39,861 | N/A | - |
| Per Capita Personal Income (MSA)BEA MSA-level | $55,297 | $69,795 | Sioux Falls + |
| Unemployment Rate | 5.1% | N/A | - |
| Poverty Rate | 19.1% | N/A | - |
| Bachelor's Degree+ | 40.6% | N/A | - |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Lafayette
$225,222
Lafayette +
Sioux Falls
$333,043
Homeownership Rate
Lafayette
55.0%
Sioux Falls
N/A
| Metric | Lafayette, LA | Sioux Falls, SD | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $225,222 | $333,043 | Lafayette + |
| Homeownership Rate | 55.0% | N/A | - |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Lafayette
643
Sioux Falls
405
Sioux Falls +
Property Crime / 100K
FBI CDE (state-level est.)
Lafayette
2824
Sioux Falls
1873
Sioux Falls +
| Metric | Lafayette, LA | Sioux Falls, SD | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 643 | 405 | Sioux Falls + |
| Property Crime / 100KFBI CDE (state-level est.) | 2824 | 1873 | Sioux Falls + |
Health
Obesity Rate
CDC PLACES
Lafayette
34.5%
Lafayette +
Sioux Falls
36.9%
Diabetes Rate
CDC PLACES
Lafayette
14.0%
Sioux Falls
10.5%
Sioux Falls +
Poor Mental Health
CDC PLACES — 14+ days/month
Lafayette
18.4%
Sioux Falls
15.7%
Sioux Falls +
No Health Insurance
CDC PLACES
Lafayette
8.3%
Lafayette +
Sioux Falls
8.9%
Binge Drinking
CDC PLACES
Lafayette
17.8%
Lafayette +
Sioux Falls
19.8%
Current Smokers
CDC PLACES
Lafayette
16.1%
Sioux Falls
13.9%
Sioux Falls +
| Metric | Lafayette, LA | Sioux Falls, SD | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 34.5% | 36.9% | Lafayette + |
| Diabetes RateCDC PLACES | 14.0% | 10.5% | Sioux Falls + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 18.4% | 15.7% | Sioux Falls + |
| No Health InsuranceCDC PLACES | 8.3% | 8.9% | Lafayette + |
| Binge DrinkingCDC PLACES | 17.8% | 19.8% | Lafayette + |
| Current SmokersCDC PLACES | 16.1% | 13.9% | Sioux Falls + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Lafayette
67.6°F
Sioux Falls
45.0°F
Sioux Falls +
Annual Precipitation
NOAA 1991–2020 normal
Lafayette
61.0 in
Sioux Falls
27.7 in
Sioux Falls +
| Metric | Lafayette, LA | Sioux Falls, SD | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 67.6°F | 45.0°F | Sioux Falls + |
| Annual PrecipitationNOAA 1991–2020 normal | 61.0 in | 27.7 in | Sioux Falls + |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Lafayette
8.9 µg/m³
Sioux Falls
7.3 µg/m³
Sioux Falls +
Good Air Days
AQI ≤ 50
Lafayette
75.0%
Sioux Falls
75.0%
Tie
| Metric | Lafayette, LA | Sioux Falls, SD | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 8.9 µg/m³ | 7.3 µg/m³ | Sioux Falls + |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
Lafayette
21.5 min
Sioux Falls
N/A
| Metric | Lafayette, LA | Sioux Falls, SD | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 21.5 min | N/A | - |
Which City is Right for You?
Lafayette offers more affordable housing with a median home price of $225,222. On public safety, Sioux Falls is safer with a violent crime rate of 405 per 100,000 residents, compared to 643 in Lafayette. Sioux Falls has cleaner air (PM2.5 avg 7.3 µg/m³). For overall health outcomes, Lafayette scores better with a lower obesity rate of 34.5%.
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