03303   Zip Code Concord Merrimack NH United States

City Concord
County Merrimack
State New Hampshire
Latitude 43.29819
Longitude -71.67186
Population 16,571
Density 244.56 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: $80,456
Median individual: $41,336

Race

Mode: 91.9% White

Gender

 50.4% male 

Rent

  $1415 / month  

Median house value: $296,167.0

Age

Median: 42.7 years old

Education

With at least college degree: 29.9%
With STEM degree: 45.2%

Marital Status

 47.0% married 

Never married: 30.3%

Labor Force Participation

 65.3% working 

Unemployed: 3.3%

Average Family Size

 2.85 people 

Commute Time

 27.0 minutes 

Health Care

 6.0% uninsured 

Poverty

 11.2%

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

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