Census place · GEOID 3468850 · Cape May County
South Dennis, NJ ZIP codes
2 ZIP/ZCTAs intersecting this Census place (CDP) in Cape May County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place South Dennis (GEOID 3468850). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 17,308 (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 South Dennis, NJ

ZIP/ZCTA overlap with South Dennis
Population overlap
Share of each ZIP/ZCTA’s population located within South Dennis, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
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 South Dennis
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 08210 | Cape May Court House | Cape May County | 17,278 | $93,855 |
| 08245 | South Dennis | Cape May County | 30 | — |