06455   Zip Code Middlefield Lower Connecticut River Valley CT United States

City Middlefield
County Lower Connecticut River Valley
State Connecticut
Latitude 41.51468
Longitude -72.71732
Population 2,480
Density 231.09 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: $104,180
Median individual: $57,966

Race

Mode: 89.3% White

Gender

 52.3% male 

Rent

  $1773 / month  

Median house value: $389,658.0

Age

Median: 52.8 years old

Education

With at least college degree: 43.4%
With STEM degree: 51.4%

Marital Status

 52.0% married 

Never married: 22.6%

Labor Force Participation

 69.5% working 

Unemployed: 4.3%

Average Family Size

 2.71 people 

Commute Time

 25.0 minutes 

Health Care

 4.5% uninsured 

Poverty

 3.9%

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

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