Sea Isle City, NJ ZIP codes

1 ZIP/ZCTA intersecting this Census place in Cape May County.

ACS 2023 population

2,079

Median household income

$98,860

Median home value

$1,019,500

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Sea Isle City (GEOID 3466390). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 2,079 (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 Sea Isle City, NJ

Census place boundary and intersecting ZIP Code Tabulation Areas for Sea Isle City, NJ — Census place boundary for Sea Isle City, 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 Sea Isle City

Population overlap

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

08243100.0%
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 Sea Isle City

ZIP	City	County	Population	Income
08243	Sea Isle City	Cape May County	2,079	$98,860