Kennewick WA vs Port St. Lucie FL — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Kennewick, WA
Washington · Population: 23,594
- Median HH Income$137,926
- Median Home Price$433,399
- Unemployment3.0%
- Bachelor's+57.1%
Port St. Lucie, FL
Florida · Population: 220,453
- Median HH Income$78,137
- Median Home Price$327,700
- Unemployment5.5%
- Bachelor's+26.8%
Detailed Comparison
Demographics
Population
Kennewick
23,594
Port St. Lucie
220,453
Port St. Lucie +
Pop. Density / sq mi
Lower = more space
Kennewick
N/A
Port St. Lucie
N/A
Median Age
Kennewick
38.7
Kennewick +
Port St. Lucie
43.7
Foreign Born
Kennewick
22.3%
Kennewick +
Port St. Lucie
19.5%
White
Kennewick
67.9%
Kennewick +
Port St. Lucie
60.0%
Black
Kennewick
3.1%
Port St. Lucie
19.2%
Port St. Lucie +
Asian
Kennewick
14.8%
Kennewick +
Port St. Lucie
2.2%
Hispanic
Kennewick
10.7%
Port St. Lucie
23.0%
Port St. Lucie +
Spanish at Home
Kennewick
N/A
Port St. Lucie
N/A
| Metric | Kennewick, WA | Port St. Lucie, FL | Better |
|---|---|---|---|
| Population | 23,594 | 220,453 | Port St. Lucie + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 38.7 | 43.7 | Kennewick + |
| Foreign Born | 22.3% | 19.5% | Kennewick + |
| White | 67.9% | 60.0% | Kennewick + |
| Black | 3.1% | 19.2% | Port St. Lucie + |
| Asian | 14.8% | 2.2% | Kennewick + |
| Hispanic | 10.7% | 23.0% | Port St. Lucie + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Kennewick
$137,926
Kennewick +
Port St. Lucie
$78,137
Per Capita Income
Kennewick
$70,195
Kennewick +
Port St. Lucie
$36,352
Per Capita Personal Income (MSA)
BEA MSA-level
Kennewick
$76,120
Kennewick +
Port St. Lucie
$65,328
Unemployment Rate
Kennewick
3.0%
Kennewick +
Port St. Lucie
5.5%
Poverty Rate
Kennewick
6.0%
Kennewick +
Port St. Lucie
8.5%
Bachelor's Degree+
Kennewick
57.1%
Kennewick +
Port St. Lucie
26.8%
| Metric | Kennewick, WA | Port St. Lucie, FL | Better |
|---|---|---|---|
| Median HH Income | $137,926 | $78,137 | Kennewick + |
| Per Capita Income | $70,195 | $36,352 | Kennewick + |
| Per Capita Personal Income (MSA)BEA MSA-level | $76,120 | $65,328 | Kennewick + |
| Unemployment Rate | 3.0% | 5.5% | Kennewick + |
| Poverty Rate | 6.0% | 8.5% | Kennewick + |
| Bachelor's Degree+ | 57.1% | 26.8% | Kennewick + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Kennewick
$433,399
Port St. Lucie
$327,700
Port St. Lucie +
Homeownership Rate
Kennewick
69.7%
Port St. Lucie
83.2%
Port St. Lucie +
| Metric | Kennewick, WA | Port St. Lucie, FL | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $433,399 | $327,700 | Port St. Lucie + |
| Homeownership Rate | 69.7% | 83.2% | Port St. Lucie + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Kennewick
383
Port St. Lucie
324
Port St. Lucie +
Property Crime / 100K
FBI CDE (state-level est.)
Kennewick
3409
Port St. Lucie
1453
Port St. Lucie +
| Metric | Kennewick, WA | Port St. Lucie, FL | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 383 | 324 | Port St. Lucie + |
| Property Crime / 100KFBI CDE (state-level est.) | 3409 | 1453 | Port St. Lucie + |
Health
Obesity Rate
CDC PLACES
Kennewick
37.4%
Port St. Lucie
30.5%
Port St. Lucie +
Diabetes Rate
CDC PLACES
Kennewick
10.9%
Kennewick +
Port St. Lucie
13.1%
Poor Mental Health
CDC PLACES — 14+ days/month
Kennewick
17.4%
Port St. Lucie
16.6%
Port St. Lucie +
No Health Insurance
CDC PLACES
Kennewick
13.1%
Kennewick +
Port St. Lucie
14.5%
Binge Drinking
CDC PLACES
Kennewick
16.7%
Port St. Lucie
14.5%
Port St. Lucie +
Current Smokers
CDC PLACES
Kennewick
11.6%
Kennewick +
Port St. Lucie
12.9%
| Metric | Kennewick, WA | Port St. Lucie, FL | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 37.4% | 30.5% | Port St. Lucie + |
| Diabetes RateCDC PLACES | 10.9% | 13.1% | Kennewick + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 17.4% | 16.6% | Port St. Lucie + |
| No Health InsuranceCDC PLACES | 13.1% | 14.5% | Kennewick + |
| Binge DrinkingCDC PLACES | 16.7% | 14.5% | Port St. Lucie + |
| Current SmokersCDC PLACES | 11.6% | 12.9% | Kennewick + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Kennewick
54.7°F
Port St. Lucie
N/A
Annual Precipitation
NOAA 1991–2020 normal
Kennewick
7.7 in
Port St. Lucie
N/A
| Metric | Kennewick, WA | Port St. Lucie, FL | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 54.7°F | N/A | - |
| Annual PrecipitationNOAA 1991–2020 normal | 7.7 in | N/A | - |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Kennewick
7.5 µg/m³
Port St. Lucie
7.2 µg/m³
Port St. Lucie +
Good Air Days
AQI ≤ 50
Kennewick
75.0%
Port St. Lucie
75.0%
Tie
| Metric | Kennewick, WA | Port St. Lucie, FL | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 7.5 µg/m³ | 7.2 µg/m³ | Port St. Lucie + |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
Kennewick
32.4 min
Port St. Lucie
32.0 min
Port St. Lucie +
| Metric | Kennewick, WA | Port St. Lucie, FL | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 32.4 min | 32.0 min | Port St. Lucie + |
Which City is Right for You?
Kennewick leads in median household income at $137,926, while port St. Lucie offers more affordable housing with a median home price of $327,700. On public safety, Port St. Lucie is safer with a violent crime rate of 324 per 100,000 residents, compared to 383 in Kennewick. Kennewick has a lower unemployment rate at 3.0%, and Port St. Lucie has cleaner air (PM2.5 avg 7.2 µg/m³). For overall health outcomes, Port St. Lucie scores better with a lower obesity rate of 30.5%.
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