02139   Zip Code Cambridge Middlesex MA United States

City Cambridge
County Middlesex
State Massachusetts
Latitude 42.36224
Longitude -71.10253
Population 39,609
Density 25530.83 people per square mile
Time Zone America/New York
  • All demographic data comes from the 2023 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

< 5K> $150K010203040

Median household: $124,648
Median individual: $55,463

Race

WhiteBlackAsianMultipleOther

Mode: 54.5% White

Gender

 50.9% male 

Rent

  $2613 / month  

Median house value: $1,066,150.0

Age

0%2%4%6%8%10%12%14%16%18%20%22%24%26%28%30%32%10-1930s50s70s

Median: 29.9 years old

Education

< High SchoolHigh SchoolSome CollegeBachelorsGrad School

With at least college degree: 77.6%
With STEM degree: 68.5%

Marital Status

 28.8% married 

Never married: 62.6%

Labor Force Participation

 70.8% working 

Unemployed: 4.1%

Average Family Size

 2.81 people 

Commute Time

 24.7 minutes 

Health Care

 1.6% uninsured 

Poverty

 13.2%

All data comes from the SimpleMaps US Zips Comprehensive Database, January 2025.

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