Allentown, NJ ZIP codes

1 ZIP/ZCTA intersecting this Census place in Monmouth County.

ACS 2023 population

1,926

Median household income

$134,583

Median home value

$397,100

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Allentown (GEOID 3400760). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 6,297 (1 ZIPs).

Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology

Map of Allentown, NJ

Census place boundary and intersecting ZIP Code Tabulation Areas for Allentown, NJ — Census place boundary for Allentown, NJ. Intersecting ZCTAs may extend past the city limit. Not a USPS city limit. Boundaries: U.S. Census Bureau. Methodology · Data sources

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ZIP/ZCTA overlap with Allentown

Population overlap

Share of each ZIP/ZCTA’s population located within Allentown, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

0850126.4%
USPS primary city

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Allentown

ZIP	City	County	Population	Income
08501	Allentown	Monmouth County	6,297	$133,015