01366   Zip Code Petersham Worcester MA United States

City Petersham
County Worcester
State Massachusetts
Latitude 42.48858
Longitude -72.18564
Population 1,185
Density 32.12 people per square mile
Time Zone America/New York
  • All demographic data comes from the 2024 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

Median household: $110,750
Median individual: $45,000

Race

Mode: 91.2% White

Gender

 53.9% male 

Rent

  $1679 / month  

Median house value: $394,042.0

Age

Median: 56.3 years old

Education

With at least college degree: 42.6%
With STEM degree: 55.2%

Marital Status

 55.9% married 

Never married: 24.6%

Labor Force Participation

 55.5% working 

Unemployed: 4.3%

Average Family Size

 2.72 people 

Commute Time

 38.5 minutes 

Health Care

 0.9% uninsured 

Poverty

 8.8%

All data comes from the SimpleMaps US Zips Comprehensive Database, February 2026.

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