Flagtown, NJ ZIP codes

2 ZIP/ZCTAs intersecting this Census place (CDP) in Somerset County.

ACS 2023 population

985

Median household income

$220,677

Median home value

$650,200

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Flagtown (GEOID 3423610). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 44,083 (2 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 Flagtown, NJ

Census place boundary and intersecting ZIP Code Tabulation Areas for Flagtown, NJ — Census place boundary for Flagtown, 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 Flagtown

Population overlap

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

08821100.0%
USPS primary city
088441.6%

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 Flagtown

ZIP	City	County	Population	Income
08821	Flagtown	Somerset County	375	$122,857
08844	Hillsborough	Somerset County	43,708	$153,785