ZIP code 03307 demographics — New Hampshire
Census American Community Survey 2023 5-Year Estimates for ZIP Code Tabulation Area 03307, New Hampshire.
Population
5,683
Median HH Income
$100,141
Median Home Value
$315,700
Median Age
50.2
Workforce
Unemployment rate
1.2%
35 unemployed of 2,932 in labor force
Bachelor's degree or higher
18.5%
of population age 25+ (4,477 total)
Below poverty line
4.7%
266 of 5,676 surveyed
Housing & cost of living
Median home value
$315,700
owner-occupied housing units
Median gross rent
$1,250/mo
renter-occupied units, all bedrooms
Related resources
Federal contracts in New Hampshire
GovBids — SAM.gov opportunities and award data filtered by state.
New businesses in New Hampshire
NewFilings — fresh business registrations from Secretary of State filings.
Federal & state grants
FindGrants — 60,000+ grant opportunities indexed and matchable.
New Hampshire business markets by county
Establishments, employment, and payroll by NAICS sector.
New Hampshire cities and towns
Demographics for incorporated places, towns, and Census-designated places.
Market size estimator
Estimate TAM/SAM/SOM for any NAICS code and geography.
Opportunity index
Composite score of growth, market size, and demographic signal.