Kennewick WA vs New Haven CT — 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%
New Haven, CT
Connecticut · Population: 132,893
- Median HH Income$53,771
- Median Home Price$330,564
- Unemployment7.7%
- Bachelor's+37.7%
Detailed Comparison
Demographics
Population
Kennewick
23,594
New Haven
132,893
New Haven +
Pop. Density / sq mi
Lower = more space
Kennewick
N/A
New Haven
N/A
Median Age
Kennewick
38.7
New Haven
31.9
New Haven +
Foreign Born
Kennewick
22.3%
Kennewick +
New Haven
17.7%
White
Kennewick
67.9%
Kennewick +
New Haven
36.8%
Black
Kennewick
3.1%
New Haven
30.6%
New Haven +
Asian
Kennewick
14.8%
Kennewick +
New Haven
5.2%
Hispanic
Kennewick
10.7%
New Haven
31.2%
New Haven +
Spanish at Home
Kennewick
N/A
New Haven
N/A
| Metric | Kennewick, WA | New Haven, CT | Better |
|---|---|---|---|
| Population | 23,594 | 132,893 | New Haven + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 38.7 | 31.9 | New Haven + |
| Foreign Born | 22.3% | 17.7% | Kennewick + |
| White | 67.9% | 36.8% | Kennewick + |
| Black | 3.1% | 30.6% | New Haven + |
| Asian | 14.8% | 5.2% | Kennewick + |
| Hispanic | 10.7% | 31.2% | New Haven + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Kennewick
$137,926
Kennewick +
New Haven
$53,771
Per Capita Income
Kennewick
$70,195
Kennewick +
New Haven
$34,482
Per Capita Personal Income (MSA)
BEA MSA-level
Kennewick
$76,120
New Haven
$85,393
New Haven +
Unemployment Rate
Kennewick
3.0%
Kennewick +
New Haven
7.7%
Poverty Rate
Kennewick
6.0%
Kennewick +
New Haven
25.0%
Bachelor's Degree+
Kennewick
57.1%
Kennewick +
New Haven
37.7%
| Metric | Kennewick, WA | New Haven, CT | Better |
|---|---|---|---|
| Median HH Income | $137,926 | $53,771 | Kennewick + |
| Per Capita Income | $70,195 | $34,482 | Kennewick + |
| Per Capita Personal Income (MSA)BEA MSA-level | $76,120 | $85,393 | New Haven + |
| Unemployment Rate | 3.0% | 7.7% | Kennewick + |
| Poverty Rate | 6.0% | 25.0% | Kennewick + |
| Bachelor's Degree+ | 57.1% | 37.7% | Kennewick + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Kennewick
$433,399
New Haven
$330,564
New Haven +
Homeownership Rate
Kennewick
69.7%
Kennewick +
New Haven
28.4%
| Metric | Kennewick, WA | New Haven, CT | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $433,399 | $330,564 | New Haven + |
| Homeownership Rate | 69.7% | 28.4% | Kennewick + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Kennewick
383
New Haven
156
New Haven +
Property Crime / 100K
FBI CDE (state-level est.)
Kennewick
3409
New Haven
1524
New Haven +
| Metric | Kennewick, WA | New Haven, CT | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 383 | 156 | New Haven + |
| Property Crime / 100KFBI CDE (state-level est.) | 3409 | 1524 | New Haven + |
Health
Obesity Rate
CDC PLACES
Kennewick
37.4%
Kennewick +
New Haven
37.9%
Diabetes Rate
CDC PLACES
Kennewick
10.9%
Kennewick +
New Haven
11.7%
Poor Mental Health
CDC PLACES — 14+ days/month
Kennewick
17.4%
Kennewick +
New Haven
18.9%
No Health Insurance
CDC PLACES
Kennewick
13.1%
Kennewick +
New Haven
14.7%
Binge Drinking
CDC PLACES
Kennewick
16.7%
New Haven
14.2%
New Haven +
Current Smokers
CDC PLACES
Kennewick
11.6%
Kennewick +
New Haven
13.2%
| Metric | Kennewick, WA | New Haven, CT | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 37.4% | 37.9% | Kennewick + |
| Diabetes RateCDC PLACES | 10.9% | 11.7% | Kennewick + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 17.4% | 18.9% | Kennewick + |
| No Health InsuranceCDC PLACES | 13.1% | 14.7% | Kennewick + |
| Binge DrinkingCDC PLACES | 16.7% | 14.2% | New Haven + |
| Current SmokersCDC PLACES | 11.6% | 13.2% | Kennewick + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Kennewick
54.7°F
New Haven
52.2°F
New Haven +
Annual Precipitation
NOAA 1991–2020 normal
Kennewick
7.7 in
Kennewick +
New Haven
47.1 in
| Metric | Kennewick, WA | New Haven, CT | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 54.7°F | 52.2°F | New Haven + |
| Annual PrecipitationNOAA 1991–2020 normal | 7.7 in | 47.1 in | Kennewick + |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Kennewick
7.5 µg/m³
Kennewick +
New Haven
7.7 µg/m³
Good Air Days
AQI ≤ 50
Kennewick
75.0%
New Haven
75.0%
Tie
| Metric | Kennewick, WA | New Haven, CT | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 7.5 µg/m³ | 7.7 µg/m³ | Kennewick + |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
Kennewick
32.4 min
New Haven
23.0 min
New Haven +
| Metric | Kennewick, WA | New Haven, CT | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 32.4 min | 23.0 min | New Haven + |
Which City is Right for You?
Kennewick leads in median household income at $137,926, while new Haven offers more affordable housing with a median home price of $330,564. On public safety, New Haven is safer with a violent crime rate of 156 per 100,000 residents, compared to 383 in Kennewick. Kennewick has a lower unemployment rate at 3.0%, and Kennewick has cleaner air (PM2.5 avg 7.5 µg/m³). For overall health outcomes, Kennewick scores better with a lower obesity rate of 37.4%.
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