Aurora IL vs Quincy MA — Cost of Living, Crime & Income Comparison 2026

Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)

Aurora, IL

Illinois · Population: 24,510

Median HH Income$62,462
Median Home Price$320,635
Unemployment7.1%
Bachelor's+13.2%

Quincy, MA

Massachusetts · Population: 101,361

Median HH Income$95,711
Median Home Price$679,883
Unemployment7.1%
Bachelor's+48.6%

Detailed Comparison

Demographics

Population

Aurora

24,510

Quincy

101,361

Quincy +

Pop. Density / sq mi

Lower = more space

Aurora

N/A

Quincy

N/A

Median Age

Aurora

39.7

Quincy

39.0

Quincy +

Foreign Born

Aurora

14.1%

Quincy

32.7%

Quincy +

White

Aurora

63.2%

Aurora +

Quincy

55.6%

Black

Aurora

2.6%

Quincy

6.5%

Quincy +

Asian

Aurora

1.5%

Quincy

29.2%

Quincy +

Hispanic

Aurora

37.1%

Aurora +

Quincy

5.8%

Spanish at Home

Aurora

N/A

Quincy

N/A

Metric	Aurora, IL	Quincy, MA	Better
Population	24,510	101,361	Quincy +
Pop. Density / sq miLower = more space	N/A	N/A	-
Median Age	39.7	39.0	Quincy +
Foreign Born	14.1%	32.7%	Quincy +
White	63.2%	55.6%	Aurora +
Black	2.6%	6.5%	Quincy +
Asian	1.5%	29.2%	Quincy +
Hispanic	37.1%	5.8%	Aurora +
Spanish at Home	N/A	N/A	-

Economy

Median HH Income

Aurora

$62,462

Quincy

$95,711

Quincy +

Per Capita Income

Aurora

$32,181

Quincy

$53,273

Quincy +

Per Capita Personal Income (MSA)

BEA MSA-level

Aurora

$68,110

Quincy

$85,405

Quincy +

Unemployment Rate

Aurora

7.1%

Aurora +

Quincy

7.1%

Poverty Rate

Aurora

15.5%

Quincy

11.4%

Quincy +

Bachelor's Degree+

Aurora

13.2%

Quincy

48.6%

Quincy +

Metric	Aurora, IL	Quincy, MA	Better
Median HH Income	$62,462	$95,711	Quincy +
Per Capita Income	$32,181	$53,273	Quincy +
Per Capita Personal Income (MSA)BEA MSA-level	$68,110	$85,405	Quincy +
Unemployment Rate	7.1%	7.1%	Aurora +
Poverty Rate	15.5%	11.4%	Quincy +
Bachelor's Degree+	13.2%	48.6%	Quincy +

Housing

Median Home Value

Zillow ZHVI / Census ACS

Aurora

$320,635

Aurora +

Quincy

$679,883

Homeownership Rate

Aurora

73.6%

Aurora +

Quincy

45.0%

Metric	Aurora, IL	Quincy, MA	Better
Median Home ValueZillow ZHVI / Census ACS	$320,635	$679,883	Aurora +
Homeownership Rate	73.6%	45.0%	Aurora +

Safety

Violent Crime / 100K

FBI CDE (state-level est.)

Aurora

344

Quincy

326

Quincy +

Property Crime / 100K

FBI CDE (state-level est.)

Aurora

1842

Quincy

1086

Quincy +

Metric	Aurora, IL	Quincy, MA	Better
Violent Crime / 100KFBI CDE (state-level est.)	344	326	Quincy +
Property Crime / 100KFBI CDE (state-level est.)	1842	1086	Quincy +

Health

Obesity Rate

CDC PLACES

Aurora

35.9%

Quincy

22.9%

Quincy +

Diabetes Rate

CDC PLACES

Aurora

11.4%

Quincy

10.1%

Quincy +

Poor Mental Health

CDC PLACES — 14+ days/month

Aurora

15.9%

Quincy

15.5%

Quincy +

No Health Insurance

CDC PLACES

Aurora

15.2%

Quincy

4.9%

Quincy +

Binge Drinking

CDC PLACES

Aurora

17.5%

Quincy

15.6%

Quincy +

Current Smokers

CDC PLACES

Aurora

11.7%

Quincy

11.0%

Quincy +

Metric	Aurora, IL	Quincy, MA	Better
Obesity RateCDC PLACES	35.9%	22.9%	Quincy +
Diabetes RateCDC PLACES	11.4%	10.1%	Quincy +
Poor Mental HealthCDC PLACES — 14+ days/month	15.9%	15.5%	Quincy +
No Health InsuranceCDC PLACES	15.2%	4.9%	Quincy +
Binge DrinkingCDC PLACES	17.5%	15.6%	Quincy +
Current SmokersCDC PLACES	11.7%	11.0%	Quincy +

Climate

Avg Annual Temp

NOAA 1991–2020 normal

Aurora

50.2°F

Quincy

N/A

Annual Precipitation

NOAA 1991–2020 normal

Aurora

37.7 in

Quincy

N/A

Metric	Aurora, IL	Quincy, MA	Better
Avg Annual TempNOAA 1991–2020 normal	50.2°F	N/A	-
Annual PrecipitationNOAA 1991–2020 normal	37.7 in	N/A	-

Air Quality

PM2.5 Annual Avg

EPA AQS (state-level est.)

Aurora

9.4 µg/m³

Quincy

7.2 µg/m³

Quincy +

Good Air Days

AQI ≤ 50

Aurora

55.0%

Quincy

75.0%

Quincy +

Metric	Aurora, IL	Quincy, MA	Better
PM2.5 Annual AvgEPA AQS (state-level est.)	9.4 µg/m³	7.2 µg/m³	Quincy +
Good Air DaysAQI ≤ 50	55.0%	75.0%	Quincy +

Commute

Mean Commute Time

Census ACS

Aurora

26.6 min

Aurora +

Quincy

37.6 min

Metric	Aurora, IL	Quincy, MA	Better
Mean Commute TimeCensus ACS	26.6 min	37.6 min	Aurora +

Which City is Right for You?

Quincy leads in median household income at $95,711, while aurora offers more affordable housing with a median home price of $320,635. On public safety, Quincy is safer with a violent crime rate of 326 per 100,000 residents, compared to 344 in Aurora. Aurora has a lower unemployment rate at 7.1%, and Quincy has cleaner air (PM2.5 avg 7.2 µg/m³). For overall health outcomes, Quincy scores better with a lower obesity rate of 22.9%.

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