Census place · GEOID 3437680 · Morris County
Lake Hiawatha, NJ ZIP codes
2 ZIP/ZCTAs intersecting this Census place (CDP) in Morris County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Lake Hiawatha (GEOID 3437680). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 25,646 (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 Lake Hiawatha, NJ

ZIP/ZCTA overlap with Lake Hiawatha
Population overlap
Share of each ZIP/ZCTA’s population located within Lake Hiawatha, 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 Lake Hiawatha
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 07005 | Boonton | Morris County | 15,240 | $126,411 |
| 07034 | Lake Hiawatha | Morris County | 10,406 | $101,500 |