Brockton MA vs Kailua HI — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Brockton, MA
Massachusetts · Population: 105,080
- Median HH Income$77,089
- Median Home Price$506,468
- Unemployment8.3%
- Bachelor's+21.3%
Kailua, HI
Hawaii · Population: N/A
- Median HH IncomeN/A
- Median Home Price$1,530,716
- UnemploymentN/A
- Bachelor's+N/A
Detailed Comparison
Demographics
Population
Brockton
105,080
Kailua
N/A
Pop. Density / sq mi
Lower = more space
Brockton
N/A
Kailua
N/A
Median Age
Brockton
36.5
Kailua
N/A
Foreign Born
Brockton
32.9%
Kailua
N/A
White
Brockton
29.2%
Kailua
N/A
Black
Brockton
38.3%
Kailua
N/A
Asian
Brockton
2.2%
Kailua
N/A
Hispanic
Brockton
12.9%
Kailua
N/A
Spanish at Home
Brockton
N/A
Kailua
N/A
| Metric | Brockton, MA | Kailua, HI | Better |
|---|---|---|---|
| Population | 105,080 | N/A | - |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 36.5 | N/A | - |
| Foreign Born | 32.9% | N/A | - |
| White | 29.2% | N/A | - |
| Black | 38.3% | N/A | - |
| Asian | 2.2% | N/A | - |
| Hispanic | 12.9% | N/A | - |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Brockton
$77,089
Kailua
N/A
Per Capita Income
Brockton
$35,524
Kailua
N/A
Per Capita Personal Income (MSA)
BEA MSA-level
Brockton
$85,405
Brockton +
Kailua
$63,296
Unemployment Rate
Brockton
8.3%
Kailua
N/A
Poverty Rate
Brockton
13.9%
Kailua
N/A
Bachelor's Degree+
Brockton
21.3%
Kailua
N/A
| Metric | Brockton, MA | Kailua, HI | Better |
|---|---|---|---|
| Median HH Income | $77,089 | N/A | - |
| Per Capita Income | $35,524 | N/A | - |
| Per Capita Personal Income (MSA)BEA MSA-level | $85,405 | $63,296 | Brockton + |
| Unemployment Rate | 8.3% | N/A | - |
| Poverty Rate | 13.9% | N/A | - |
| Bachelor's Degree+ | 21.3% | N/A | - |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Brockton
$506,468
Brockton +
Kailua
$1,530,716
Homeownership Rate
Brockton
57.0%
Kailua
N/A
| Metric | Brockton, MA | Kailua, HI | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $506,468 | $1,530,716 | Brockton + |
| Homeownership Rate | 57.0% | N/A | - |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Brockton
326
Kailua
276
Kailua +
Property Crime / 100K
FBI CDE (state-level est.)
Brockton
1086
Brockton +
Kailua
2592
| Metric | Brockton, MA | Kailua, HI | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 326 | 276 | Kailua + |
| Property Crime / 100KFBI CDE (state-level est.) | 1086 | 2592 | Brockton + |
Health
Obesity Rate
CDC PLACES
Brockton
35.9%
Kailua
26.5%
Kailua +
Diabetes Rate
CDC PLACES
Brockton
13.4%
Kailua
9.8%
Kailua +
Poor Mental Health
CDC PLACES — 14+ days/month
Brockton
21.4%
Kailua
15.8%
Kailua +
No Health Insurance
CDC PLACES
Brockton
8.4%
Kailua
3.7%
Kailua +
Binge Drinking
CDC PLACES
Brockton
15.3%
Brockton +
Kailua
18.3%
Current Smokers
CDC PLACES
Brockton
17.7%
Kailua
14.9%
Kailua +
| Metric | Brockton, MA | Kailua, HI | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 35.9% | 26.5% | Kailua + |
| Diabetes RateCDC PLACES | 13.4% | 9.8% | Kailua + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 21.4% | 15.8% | Kailua + |
| No Health InsuranceCDC PLACES | 8.4% | 3.7% | Kailua + |
| Binge DrinkingCDC PLACES | 15.3% | 18.3% | Brockton + |
| Current SmokersCDC PLACES | 17.7% | 14.9% | Kailua + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Brockton
49.2°F
Brockton +
Kailua
69.3°F
Annual Precipitation
NOAA 1991–2020 normal
Brockton
49.9 in
Brockton +
Kailua
107.9 in
| Metric | Brockton, MA | Kailua, HI | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 49.2°F | 69.3°F | Brockton + |
| Annual PrecipitationNOAA 1991–2020 normal | 49.9 in | 107.9 in | Brockton + |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Brockton
7.2 µg/m³
Kailua
3.3 µg/m³
Kailua +
Good Air Days
AQI ≤ 50
Brockton
75.0%
Kailua
75.0%
Tie
| Metric | Brockton, MA | Kailua, HI | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 7.2 µg/m³ | 3.3 µg/m³ | Kailua + |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
Brockton
34.1 min
Kailua
N/A
| Metric | Brockton, MA | Kailua, HI | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 34.1 min | N/A | - |
Which City is Right for You?
Brockton offers more affordable housing with a median home price of $506,468. On public safety, Kailua is safer with a violent crime rate of 276 per 100,000 residents, compared to 326 in Brockton. Kailua has cleaner air (PM2.5 avg 3.3 µg/m³). For overall health outcomes, Kailua scores better with a lower obesity rate of 26.5%.
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