ZIP Code 08648 Map
Census ZIP Code Tabulation Area 08648 in Hamilton, NJ (Mercer County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 08648 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
31,323
Households
12,030
Median household income
$125,514
Median age
39.5 years
Median home value
$428,000
Median gross rent
$2,009/mo
Owner-occupied homes
66%
Bachelor's degree or higher
60.3%
Below poverty level
4.6%
Land area
16.7 sq mi
Population density
1,877 / sq mi