Brockton MA vs Joliet IL — 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%
Joliet, IL
Illinois · Population: 149,785
- Median HH Income$88,026
- Median Home Price$264,637
- Unemployment5.8%
- Bachelor's+25.0%
Detailed Comparison
Demographics
Population
Brockton
105,080
Joliet
149,785
Joliet +
Pop. Density / sq mi
Lower = more space
Brockton
N/A
Joliet
N/A
Median Age
Brockton
36.5
Joliet
35.3
Joliet +
Foreign Born
Brockton
32.9%
Brockton +
Joliet
15.2%
White
Brockton
29.2%
Joliet
52.7%
Joliet +
Black
Brockton
38.3%
Brockton +
Joliet
17.0%
Asian
Brockton
2.2%
Brockton +
Joliet
2.1%
Hispanic
Brockton
12.9%
Joliet
34.7%
Joliet +
Spanish at Home
Brockton
N/A
Joliet
N/A
| Metric | Brockton, MA | Joliet, IL | Better |
|---|---|---|---|
| Population | 105,080 | 149,785 | Joliet + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 36.5 | 35.3 | Joliet + |
| Foreign Born | 32.9% | 15.2% | Brockton + |
| White | 29.2% | 52.7% | Joliet + |
| Black | 38.3% | 17.0% | Brockton + |
| Asian | 2.2% | 2.1% | Brockton + |
| Hispanic | 12.9% | 34.7% | Joliet + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Brockton
$77,089
Joliet
$88,026
Joliet +
Per Capita Income
Brockton
$35,524
Joliet
$35,820
Joliet +
Per Capita Personal Income (MSA)
BEA MSA-level
Brockton
$85,405
Brockton +
Joliet
$68,110
Unemployment Rate
Brockton
8.3%
Joliet
5.8%
Joliet +
Poverty Rate
Brockton
13.9%
Joliet
11.0%
Joliet +
Bachelor's Degree+
Brockton
21.3%
Joliet
25.0%
Joliet +
| Metric | Brockton, MA | Joliet, IL | Better |
|---|---|---|---|
| Median HH Income | $77,089 | $88,026 | Joliet + |
| Per Capita Income | $35,524 | $35,820 | Joliet + |
| Per Capita Personal Income (MSA)BEA MSA-level | $85,405 | $68,110 | Brockton + |
| Unemployment Rate | 8.3% | 5.8% | Joliet + |
| Poverty Rate | 13.9% | 11.0% | Joliet + |
| Bachelor's Degree+ | 21.3% | 25.0% | Joliet + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Brockton
$506,468
Joliet
$264,637
Joliet +
Homeownership Rate
Brockton
57.0%
Joliet
73.1%
Joliet +
| Metric | Brockton, MA | Joliet, IL | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $506,468 | $264,637 | Joliet + |
| Homeownership Rate | 57.0% | 73.1% | Joliet + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Brockton
326
Brockton +
Joliet
344
Property Crime / 100K
FBI CDE (state-level est.)
Brockton
1086
Brockton +
Joliet
1842
| Metric | Brockton, MA | Joliet, IL | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 326 | 344 | Brockton + |
| Property Crime / 100KFBI CDE (state-level est.) | 1086 | 1842 | Brockton + |
Health
Obesity Rate
CDC PLACES
Brockton
35.9%
Brockton +
Joliet
41.9%
Diabetes Rate
CDC PLACES
Brockton
13.4%
Joliet
11.7%
Joliet +
Poor Mental Health
CDC PLACES — 14+ days/month
Brockton
21.4%
Joliet
17.7%
Joliet +
No Health Insurance
CDC PLACES
Brockton
8.4%
Brockton +
Joliet
13.9%
Binge Drinking
CDC PLACES
Brockton
15.3%
Brockton +
Joliet
19.1%
Current Smokers
CDC PLACES
Brockton
17.7%
Joliet
14.0%
Joliet +
| Metric | Brockton, MA | Joliet, IL | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 35.9% | 41.9% | Brockton + |
| Diabetes RateCDC PLACES | 13.4% | 11.7% | Joliet + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 21.4% | 17.7% | Joliet + |
| No Health InsuranceCDC PLACES | 8.4% | 13.9% | Brockton + |
| Binge DrinkingCDC PLACES | 15.3% | 19.1% | Brockton + |
| Current SmokersCDC PLACES | 17.7% | 14.0% | Joliet + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Brockton
49.2°F
Brockton +
Joliet
50.6°F
Annual Precipitation
NOAA 1991–2020 normal
Brockton
49.9 in
Joliet
36.8 in
Joliet +
| Metric | Brockton, MA | Joliet, IL | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 49.2°F | 50.6°F | Brockton + |
| Annual PrecipitationNOAA 1991–2020 normal | 49.9 in | 36.8 in | Joliet + |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Brockton
7.2 µg/m³
Brockton +
Joliet
9.4 µg/m³
Good Air Days
AQI ≤ 50
Brockton
75.0%
Brockton +
Joliet
55.0%
| Metric | Brockton, MA | Joliet, IL | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 7.2 µg/m³ | 9.4 µg/m³ | Brockton + |
| Good Air DaysAQI ≤ 50 | 75.0% | 55.0% | Brockton + |
Commute
Mean Commute Time
Census ACS
Brockton
34.1 min
Joliet
31.7 min
Joliet +
| Metric | Brockton, MA | Joliet, IL | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 34.1 min | 31.7 min | Joliet + |
Which City is Right for You?
Joliet leads in median household income at $88,026, while joliet offers more affordable housing with a median home price of $264,637. On public safety, Brockton is safer with a violent crime rate of 326 per 100,000 residents, compared to 344 in Joliet. Joliet has a lower unemployment rate at 5.8%, and Brockton has cleaner air (PM2.5 avg 7.2 µg/m³). For overall health outcomes, Brockton scores better with a lower obesity rate of 35.9%.
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