Lynn MA vs St. Louis MO — Cost of Living, Crime & Income Comparison 2026

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

Lynn, MA

Massachusetts · Population: 100,905

  • Median HH Income$74,715
  • Median Home Price$584,482
  • Unemployment4.6%
  • Bachelor's+23.3%

St. Louis, MO

Missouri · Population: 293,109

  • Median HH Income$55,279
  • Median Home Price$185,100
  • Unemployment5.1%
  • Bachelor's+40.2%

Detailed Comparison

Demographics

Population
Lynn
100,905
St. Louis
293,109
St. Louis +
Pop. Density / sq mi
Lower = more space
Lynn
N/A
St. Louis
N/A
Median Age
Lynn
36.8
St. Louis
36.6
St. Louis +
Foreign Born
Lynn
35.7%
Lynn +
St. Louis
6.6%
White
Lynn
44.6%
St. Louis
45.7%
St. Louis +
Black
Lynn
12.1%
St. Louis
43.1%
St. Louis +
Asian
Lynn
6.0%
Lynn +
St. Louis
3.4%
Hispanic
Lynn
42.5%
Lynn +
St. Louis
5.1%
Spanish at Home
Lynn
N/A
St. Louis
N/A

Economy

Median HH Income
Lynn
$74,715
Lynn +
St. Louis
$55,279
Per Capita Income
Lynn
$35,083
St. Louis
$38,947
St. Louis +
Per Capita Personal Income (MSA)
BEA MSA-level
Lynn
$85,405
Lynn +
St. Louis
$58,527
Unemployment Rate
Lynn
4.6%
Lynn +
St. Louis
5.1%
Poverty Rate
Lynn
13.7%
Lynn +
St. Louis
19.8%
Bachelor's Degree+
Lynn
23.3%
St. Louis
40.2%
St. Louis +

Housing

Median Home Value
Zillow ZHVI / Census ACS
Lynn
$584,482
St. Louis
$185,100
St. Louis +
Homeownership Rate
Lynn
50.4%
Lynn +
St. Louis
45.4%

Safety

Violent Crime / 100K
FBI CDE (state-level est.)
Lynn
326
Lynn +
St. Louis
501
Property Crime / 100K
FBI CDE (state-level est.)
Lynn
1086
Lynn +
St. Louis
2418

Health

Obesity Rate
CDC PLACES
Lynn
33.8%
Lynn +
St. Louis
36.8%
Diabetes Rate
CDC PLACES
Lynn
12.3%
Lynn +
St. Louis
13.2%
Poor Mental Health
CDC PLACES — 14+ days/month
Lynn
17.6%
Lynn +
St. Louis
18.8%
No Health Insurance
CDC PLACES
Lynn
11.8%
St. Louis
9.4%
St. Louis +
Binge Drinking
CDC PLACES
Lynn
14.8%
Lynn +
St. Louis
17.9%
Current Smokers
CDC PLACES
Lynn
14.6%
Lynn +
St. Louis
16.8%

Climate

Avg Annual Temp
NOAA 1991–2020 normal
Lynn
N/A
St. Louis
N/A
Annual Precipitation
NOAA 1991–2020 normal
Lynn
N/A
St. Louis
N/A

Air Quality

PM2.5 Annual Avg
EPA AQS (state-level est.)
Lynn
7.2 µg/m³
Lynn +
St. Louis
9.3 µg/m³
Good Air Days
AQI ≤ 50
Lynn
75.0%
Lynn +
St. Louis
55.0%

Commute

Mean Commute Time
Census ACS
Lynn
33.8 min
St. Louis
24.0 min
St. Louis +

Which City is Right for You?

Lynn leads in median household income at $74,715, while st. Louis offers more affordable housing with a median home price of $185,100. On public safety, Lynn is safer with a violent crime rate of 326 per 100,000 residents, compared to 501 in St. Louis. Lynn has a lower unemployment rate at 4.6%, and Lynn has cleaner air (PM2.5 avg 7.2 µg/m³). For overall health outcomes, Lynn scores better with a lower obesity rate of 33.8%.

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About Lynn & St. Louis