Harbor Isle
Census-designated place in Nassau County, New York

Harbor Isle is an unincorporated community (census-designated place) in Nassau County, New York, with 1,436 residents (2020 Census). It sits at 0 ft (0 m) above sea level. The nearest town is Island Park, 0.5 miles E.
- 1,436residents (2020 Census)
- 0 ftelevation · 0 m
- 0.2 sq miland area · 0.5 km²
- 8,228 / sq mipopulation density
- 11558ZIP code
About Harbor Isle
Harbor Isle is a hamlet and census-designated place (CDP) in the Town of Hempstead in Nassau County, New York, United States. The population was 1,436 at the time of the 2020 census.
Text: Wikipedia · CC BY-SA 4.0
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Living in Harbor Isle
- Median household income
- $129,525
- Median home value
- $614,400
- Median rent
- $3,501/mo
- Median age
- 45.7
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Map of Harbor Isle
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Open in Google Maps ›Harbor Isle, NY population
Harbor Isle had 1,436 residents in the 2020 Census.
| 2020 Census | 1,436 |
|---|---|
| Density | 8,228 per sq mi (3,177 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Harbor Isle at a glance
| State | New York (NY) |
|---|---|
| County | Nassau County |
| Type | Census-designated place |
| Population | 1,436 (2020) |
| Land area | 0.17 sq mi (0.5 km²) |
| Water area | 0.05 sq mi (0.14 km²) |
| Elevation | 0 ft (0 m) |
| Coordinates | 40.6025° N, 73.6647° W |
| ZIP code | 11558 |
| Census code (GEOID) | 3632105 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Harbor Isle
- Island Park0.5 mi E
- Barnum Island1.1 mi NE
- Long Beach1.1 mi S
- Bay Park2.0 mi N
- Hewlett Neck2.3 mi NW
- Hewlett Harbor2.4 mi NW
- Woodsburgh2.5 mi NW
- Oceanside2.5 mi NE
- Lawrence2.7 mi W
- East Atlantic Beach2.8 mi SW
- Hewlett Bay Park2.8 mi NW
- East Rockaway2.9 mi N
Straight-line distance between town centers.
Frequently asked questions about Harbor Isle
What county is Harbor Isle in?
Harbor Isle is in Nassau County, New York.
What is the population of Harbor Isle, NY?
1,436 people lived in Harbor Isle at the 2020 Census.
What is the ZIP code of Harbor Isle, NY?
The ZIP code of Harbor Isle is 11558.
What is the elevation of Harbor Isle?
0 feet (0 m) above sea level.
What towns are near Harbor Isle?
Island Park (0.5 mi), Barnum Island (1.1 mi), Long Beach (1.1 mi), Bay Park (2.0 mi), Hewlett Neck (2.3 mi).
Last updated: