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Sea Isle City city, NJ
ZIP 08243 — People & Community
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Middle ClassLow Snow AreaRemote Work Hub
Demographics, education attainment, health access, and community lifestyle
Population & Demographics in 08243
08243 has a population of 2,079 with a median age of 65.2 yrs (50.0% male).
Health & Community Indicators in 08243
Historical Trends in 08243 (2020–Present)
Since 2020, population declined 2.0%, median income rose 9.2% (inflation-adjusted), home values increased 18.2%.
People & Community key statistics
| Population | |
|---|---|
| Population | 2,079 |
| Median age | 65.2 |
| Poverty rate | 4.7% |
| Demographics | |
|---|---|
| White | 96.7% |
| Hispanic | 1.9% |
| Black | 0.1% |
| Asian | 0.0% |
| Foreign-born | 18.9% |