ZIP Code 08641 Map
Census ZIP Code Tabulation Area 08641 in Hamilton, NJ (Mercer County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 08641 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
4,400
Households
1,322
Median household income
$74,071
Median age
23.7 years
Median gross rent
$2,541/mo
Owner-occupied homes
2.4%
Bachelor's degree or higher
35.5%
Below poverty level
5.8%
Land area
5.1 sq mi
Population density
865 / sq mi