Quincy MA 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)

Quincy, MA

Massachusetts · Population: 101,361

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

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

Quincy

101,361

Seattle

741,440

Seattle +

Pop. Density / sq mi

Lower = more space

Quincy

N/A

Seattle

N/A

Median Age

Quincy

39.0

Seattle

35.5

Seattle +

Foreign Born

Quincy

32.7%

Quincy +

Seattle

19.9%

White

Quincy

55.6%

Seattle

61.8%

Seattle +

Black

Quincy

6.5%

Seattle

6.6%

Seattle +

Asian

Quincy

29.2%

Quincy +

Seattle

17.2%

Hispanic

Quincy

5.8%

Seattle

8.2%

Seattle +

Spanish at Home

Quincy

N/A

Seattle

N/A

Metric	Quincy, MA	Seattle, WA	Better
Population	101,361	741,440	Seattle +
Pop. Density / sq miLower = more space	N/A	N/A	-
Median Age	39.0	35.5	Seattle +
Foreign Born	32.7%	19.9%	Quincy +
White	55.6%	61.8%	Seattle +
Black	6.5%	6.6%	Seattle +
Asian	29.2%	17.2%	Quincy +
Hispanic	5.8%	8.2%	Seattle +
Spanish at Home	N/A	N/A	-

Economy

Median HH Income

Quincy

$95,711

Seattle

$121,984

Seattle +

Per Capita Income

Quincy

$53,273

Seattle

$82,508

Seattle +

Per Capita Personal Income (MSA)

BEA MSA-level

Quincy

$85,405

Quincy +

Seattle

$76,120

Unemployment Rate

Quincy

7.1%

Seattle

4.2%

Seattle +

Poverty Rate

Quincy

11.4%

Seattle

9.9%

Seattle +

Bachelor's Degree+

Quincy

48.6%

Seattle

67.5%

Seattle +

Metric	Quincy, MA	Seattle, WA	Better
Median HH Income	$95,711	$121,984	Seattle +
Per Capita Income	$53,273	$82,508	Seattle +
Per Capita Personal Income (MSA)BEA MSA-level	$85,405	$76,120	Quincy +
Unemployment Rate	7.1%	4.2%	Seattle +
Poverty Rate	11.4%	9.9%	Seattle +
Bachelor's Degree+	48.6%	67.5%	Seattle +

Housing

Median Home Value

Zillow ZHVI / Census ACS

Quincy

$679,883

Quincy +

Seattle

$871,599

Homeownership Rate

Quincy

45.0%

Quincy +

Seattle

44.3%

Metric	Quincy, MA	Seattle, WA	Better
Median Home ValueZillow ZHVI / Census ACS	$679,883	$871,599	Quincy +
Homeownership Rate	45.0%	44.3%	Quincy +

Safety

Violent Crime / 100K

FBI CDE (state-level est.)

Quincy

326

Quincy +

Seattle

383

Property Crime / 100K

FBI CDE (state-level est.)

Quincy

1086

Quincy +

Seattle

3409

Metric	Quincy, MA	Seattle, WA	Better
Violent Crime / 100KFBI CDE (state-level est.)	326	383	Quincy +
Property Crime / 100KFBI CDE (state-level est.)	1086	3409	Quincy +

Health

Obesity Rate

CDC PLACES

Quincy

22.9%

Seattle

22.2%

Seattle +

Diabetes Rate

CDC PLACES

Quincy

10.1%

Seattle

6.1%

Seattle +

Poor Mental Health

CDC PLACES — 14+ days/month

Quincy

15.5%

Seattle

15.3%

Seattle +

No Health Insurance

CDC PLACES

Quincy

4.9%

Quincy +

Seattle

6.1%

Binge Drinking

CDC PLACES

Quincy

15.6%

Quincy +

Seattle

19.0%

Current Smokers

CDC PLACES

Quincy

11.0%

Seattle

6.5%

Seattle +

Metric	Quincy, MA	Seattle, WA	Better
Obesity RateCDC PLACES	22.9%	22.2%	Seattle +
Diabetes RateCDC PLACES	10.1%	6.1%	Seattle +
Poor Mental HealthCDC PLACES — 14+ days/month	15.5%	15.3%	Seattle +
No Health InsuranceCDC PLACES	4.9%	6.1%	Quincy +
Binge DrinkingCDC PLACES	15.6%	19.0%	Quincy +
Current SmokersCDC PLACES	11.0%	6.5%	Seattle +

Climate

Avg Annual Temp

NOAA 1991–2020 normal

Quincy

N/A

Seattle

52.6°F

Annual Precipitation

NOAA 1991–2020 normal

Quincy

N/A

Seattle

37.5 in

Metric	Quincy, MA	Seattle, WA	Better
Avg Annual TempNOAA 1991–2020 normal	N/A	52.6°F	-
Annual PrecipitationNOAA 1991–2020 normal	N/A	37.5 in	-

Air Quality

PM2.5 Annual Avg

EPA AQS (state-level est.)

Quincy

7.2 µg/m³

Quincy +

Seattle

7.5 µg/m³

Good Air Days

AQI ≤ 50

Quincy

75.0%

Seattle

75.0%

Tie

Metric	Quincy, MA	Seattle, WA	Better
PM2.5 Annual AvgEPA AQS (state-level est.)	7.2 µg/m³	7.5 µg/m³	Quincy +
Good Air DaysAQI ≤ 50	75.0%	75.0%	Tie

Commute

Mean Commute Time

Census ACS

Quincy

37.6 min

Seattle

28.8 min

Seattle +

Metric	Quincy, MA	Seattle, WA	Better
Mean Commute TimeCensus ACS	37.6 min	28.8 min	Seattle +

Which City is Right for You?

Seattle leads in median household income at $121,984, while quincy offers more affordable housing with a median home price of $679,883. On public safety, Quincy is safer with a violent crime rate of 326 per 100,000 residents, compared to 383 in Seattle. Seattle has a lower unemployment rate at 4.2%, and Quincy has cleaner air (PM2.5 avg 7.2 µg/m³). For overall health outcomes, Seattle scores better with a lower obesity rate of 22.2%.

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