Quincy MA vs Thornton CO — Cost of Living, Crime & Income Comparison 2026

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

Quincy, MA

Massachusetts · Population: 101,361

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

Thornton, CO

Colorado · Population: 142,878

Median HH Income$100,985
Median Home Price$505,085
Unemployment4.6%
Bachelor's+32.2%

Detailed Comparison

Demographics

Population

Quincy

101,361

Thornton

142,878

Thornton +

Pop. Density / sq mi

Lower = more space

Quincy

N/A

Thornton

N/A

Median Age

Quincy

39.0

Thornton

34.3

Thornton +

Foreign Born

Quincy

32.7%

Quincy +

Thornton

14.5%

White

Quincy

55.6%

Thornton

63.5%

Thornton +

Black

Quincy

6.5%

Quincy +

Thornton

2.2%

Asian

Quincy

29.2%

Quincy +

Thornton

5.8%

Hispanic

Quincy

5.8%

Thornton

37.4%

Thornton +

Spanish at Home

Quincy

N/A

Thornton

N/A

Metric	Quincy, MA	Thornton, CO	Better
Population	101,361	142,878	Thornton +
Pop. Density / sq miLower = more space	N/A	N/A	-
Median Age	39.0	34.3	Thornton +
Foreign Born	32.7%	14.5%	Quincy +
White	55.6%	63.5%	Thornton +
Black	6.5%	2.2%	Quincy +
Asian	29.2%	5.8%	Quincy +
Hispanic	5.8%	37.4%	Thornton +
Spanish at Home	N/A	N/A	-

Economy

Median HH Income

Quincy

$95,711

Thornton

$100,985

Thornton +

Per Capita Income

Quincy

$53,273

Quincy +

Thornton

$41,869

Per Capita Personal Income (MSA)

BEA MSA-level

Quincy

$85,405

Quincy +

Thornton

$76,653

Unemployment Rate

Quincy

7.1%

Thornton

4.6%

Thornton +

Poverty Rate

Quincy

11.4%

Thornton

7.3%

Thornton +

Bachelor's Degree+

Quincy

48.6%

Quincy +

Thornton

32.2%

Metric	Quincy, MA	Thornton, CO	Better
Median HH Income	$95,711	$100,985	Thornton +
Per Capita Income	$53,273	$41,869	Quincy +
Per Capita Personal Income (MSA)BEA MSA-level	$85,405	$76,653	Quincy +
Unemployment Rate	7.1%	4.6%	Thornton +
Poverty Rate	11.4%	7.3%	Thornton +
Bachelor's Degree+	48.6%	32.2%	Quincy +

Housing

Median Home Value

Zillow ZHVI / Census ACS

Quincy

$679,883

Thornton

$505,085

Thornton +

Homeownership Rate

Quincy

45.0%

Thornton

73.1%

Thornton +

Metric	Quincy, MA	Thornton, CO	Better
Median Home ValueZillow ZHVI / Census ACS	$679,883	$505,085	Thornton +
Homeownership Rate	45.0%	73.1%	Thornton +

Safety

Violent Crime / 100K

FBI CDE (state-level est.)

Quincy

326

Quincy +

Thornton

512

Property Crime / 100K

FBI CDE (state-level est.)

Quincy

1086

Quincy +

Thornton

3234

Metric	Quincy, MA	Thornton, CO	Better
Violent Crime / 100KFBI CDE (state-level est.)	326	512	Quincy +
Property Crime / 100KFBI CDE (state-level est.)	1086	3234	Quincy +

Health

Obesity Rate

CDC PLACES

Quincy

22.9%

Quincy +

Thornton

31.8%

Diabetes Rate

CDC PLACES

Quincy

10.1%

Thornton

8.8%

Thornton +

Poor Mental Health

CDC PLACES — 14+ days/month

Quincy

15.5%

Quincy +

Thornton

17.0%

No Health Insurance

CDC PLACES

Quincy

4.9%

Quincy +

Thornton

15.2%

Binge Drinking

CDC PLACES

Quincy

15.6%

Quincy +

Thornton

17.4%

Current Smokers

CDC PLACES

Quincy

11.0%

Quincy +

Thornton

12.6%

Metric	Quincy, MA	Thornton, CO	Better
Obesity RateCDC PLACES	22.9%	31.8%	Quincy +
Diabetes RateCDC PLACES	10.1%	8.8%	Thornton +
Poor Mental HealthCDC PLACES — 14+ days/month	15.5%	17.0%	Quincy +
No Health InsuranceCDC PLACES	4.9%	15.2%	Quincy +
Binge DrinkingCDC PLACES	15.6%	17.4%	Quincy +
Current SmokersCDC PLACES	11.0%	12.6%	Quincy +

Climate

Avg Annual Temp

NOAA 1991–2020 normal

Quincy

N/A

Thornton

N/A

Annual Precipitation

NOAA 1991–2020 normal

Quincy

N/A

Thornton

N/A

Metric	Quincy, MA	Thornton, CO	Better
Avg Annual TempNOAA 1991–2020 normal	N/A	N/A	-
Annual PrecipitationNOAA 1991–2020 normal	N/A	N/A	-

Air Quality

PM2.5 Annual Avg

EPA AQS (state-level est.)

Quincy

7.2 µg/m³

Thornton

6.2 µg/m³

Thornton +

Good Air Days

AQI ≤ 50

Quincy

75.0%

Thornton

75.0%

Tie

Metric	Quincy, MA	Thornton, CO	Better
PM2.5 Annual AvgEPA AQS (state-level est.)	7.2 µg/m³	6.2 µg/m³	Thornton +
Good Air DaysAQI ≤ 50	75.0%	75.0%	Tie

Commute

Mean Commute Time

Census ACS

Quincy

37.6 min

Thornton

32.8 min

Thornton +

Metric	Quincy, MA	Thornton, CO	Better
Mean Commute TimeCensus ACS	37.6 min	32.8 min	Thornton +

Which City is Right for You?

Thornton leads in median household income at $100,985, while thornton offers more affordable housing with a median home price of $505,085. On public safety, Quincy is safer with a violent crime rate of 326 per 100,000 residents, compared to 512 in Thornton. Thornton has a lower unemployment rate at 4.6%, and Thornton has cleaner air (PM2.5 avg 6.2 µg/m³). For overall health outcomes, Quincy scores better with a lower obesity rate of 22.9%.

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About Quincy & Thornton

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