Kailua HI vs Seattle WA — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Kailua, HI
Hawaii · Population: N/A
- Median HH IncomeN/A
- Median Home Price$1,530,716
- UnemploymentN/A
- Bachelor's+N/A
Seattle, WA
Washington · Population: 741,440
- Median HH Income$121,984
- Median Home Price$871,599
- Unemployment4.2%
- Bachelor's+67.5%
Detailed Comparison
Demographics
Population
Kailua
N/A
Seattle
741,440
Pop. Density / sq mi
Lower = more space
Kailua
N/A
Seattle
N/A
Median Age
Kailua
N/A
Seattle
35.5
Foreign Born
Kailua
N/A
Seattle
19.9%
White
Kailua
N/A
Seattle
61.8%
Black
Kailua
N/A
Seattle
6.6%
Asian
Kailua
N/A
Seattle
17.2%
Hispanic
Kailua
N/A
Seattle
8.2%
Spanish at Home
Kailua
N/A
Seattle
N/A
| Metric | Kailua, HI | Seattle, WA | Better |
|---|---|---|---|
| Population | N/A | 741,440 | - |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | N/A | 35.5 | - |
| Foreign Born | N/A | 19.9% | - |
| White | N/A | 61.8% | - |
| Black | N/A | 6.6% | - |
| Asian | N/A | 17.2% | - |
| Hispanic | N/A | 8.2% | - |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Kailua
N/A
Seattle
$121,984
Per Capita Income
Kailua
N/A
Seattle
$82,508
Per Capita Personal Income (MSA)
BEA MSA-level
Kailua
$63,296
Seattle
$76,120
Seattle +
Unemployment Rate
Kailua
N/A
Seattle
4.2%
Poverty Rate
Kailua
N/A
Seattle
9.9%
Bachelor's Degree+
Kailua
N/A
Seattle
67.5%
| Metric | Kailua, HI | Seattle, WA | Better |
|---|---|---|---|
| Median HH Income | N/A | $121,984 | - |
| Per Capita Income | N/A | $82,508 | - |
| Per Capita Personal Income (MSA)BEA MSA-level | $63,296 | $76,120 | Seattle + |
| Unemployment Rate | N/A | 4.2% | - |
| Poverty Rate | N/A | 9.9% | - |
| Bachelor's Degree+ | N/A | 67.5% | - |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Kailua
$1,530,716
Seattle
$871,599
Seattle +
Homeownership Rate
Kailua
N/A
Seattle
44.3%
| Metric | Kailua, HI | Seattle, WA | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $1,530,716 | $871,599 | Seattle + |
| Homeownership Rate | N/A | 44.3% | - |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Kailua
276
Kailua +
Seattle
383
Property Crime / 100K
FBI CDE (state-level est.)
Kailua
2592
Kailua +
Seattle
3409
| Metric | Kailua, HI | Seattle, WA | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 276 | 383 | Kailua + |
| Property Crime / 100KFBI CDE (state-level est.) | 2592 | 3409 | Kailua + |
Health
Obesity Rate
CDC PLACES
Kailua
26.5%
Seattle
22.2%
Seattle +
Diabetes Rate
CDC PLACES
Kailua
9.8%
Seattle
6.1%
Seattle +
Poor Mental Health
CDC PLACES — 14+ days/month
Kailua
15.8%
Seattle
15.3%
Seattle +
No Health Insurance
CDC PLACES
Kailua
3.7%
Kailua +
Seattle
6.1%
Binge Drinking
CDC PLACES
Kailua
18.3%
Kailua +
Seattle
19.0%
Current Smokers
CDC PLACES
Kailua
14.9%
Seattle
6.5%
Seattle +
| Metric | Kailua, HI | Seattle, WA | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 26.5% | 22.2% | Seattle + |
| Diabetes RateCDC PLACES | 9.8% | 6.1% | Seattle + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 15.8% | 15.3% | Seattle + |
| No Health InsuranceCDC PLACES | 3.7% | 6.1% | Kailua + |
| Binge DrinkingCDC PLACES | 18.3% | 19.0% | Kailua + |
| Current SmokersCDC PLACES | 14.9% | 6.5% | Seattle + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Kailua
69.3°F
Seattle
52.6°F
Seattle +
Annual Precipitation
NOAA 1991–2020 normal
Kailua
107.9 in
Seattle
37.5 in
Seattle +
| Metric | Kailua, HI | Seattle, WA | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 69.3°F | 52.6°F | Seattle + |
| Annual PrecipitationNOAA 1991–2020 normal | 107.9 in | 37.5 in | Seattle + |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Kailua
3.3 µg/m³
Kailua +
Seattle
7.5 µg/m³
Good Air Days
AQI ≤ 50
Kailua
75.0%
Seattle
75.0%
Tie
| Metric | Kailua, HI | Seattle, WA | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 3.3 µg/m³ | 7.5 µg/m³ | Kailua + |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
Kailua
N/A
Seattle
28.8 min
| Metric | Kailua, HI | Seattle, WA | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | N/A | 28.8 min | - |
Which City is Right for You?
Seattle offers more affordable housing with a median home price of $871,599. On public safety, Kailua is safer with a violent crime rate of 276 per 100,000 residents, compared to 383 in Seattle. Kailua has cleaner air (PM2.5 avg 3.3 µg/m³). For overall health outcomes, Seattle scores better with a lower obesity rate of 22.2%.
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