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Roslyn Harbor, New York facts for kids

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Roslyn Harbor, New York
Incorporated Village of Roslyn Harbor
Roslyn Harbor Village Hall and Courthouse
Roslyn Harbor Village Hall and Courthouse
Location in Nassau County and the state of New York.
Location in Nassau County and the state of New York.
Country United States
State New York
County Nassau
 • Total 1.2 sq mi (3.1 km2)
 • Land 1.2 sq mi (3.1 km2)
 • Water 0.0 sq mi (0.0 km2)
Elevation 108 ft (33 m)
Population (2010)
 • Total 1,051
Time zone Eastern (EST) (UTC-5)
 • Summer (DST) EDT (UTC-4)
ZIP codes 11545, 11548, 11576
Area code(s) 516
FIPS code 36-63803
GNIS feature ID 0962933

Roslyn Harbor is a village in Nassau County, New York, United States. The population was 1,051 at the 2010 census. It is considered part of the Greater Roslyn area, which is anchored by the village of Roslyn.

The Incorporated Village of Roslyn Harbor lies in both the town of Oyster Bay and the town of North Hempstead. It is part of both the Roslyn and North Shore School Districts.


U.S. Census Map

Roslyn Harbor is located at 40°49′5″N 73°38′2″W / 40.81806°N 73.63389°W / 40.81806; -73.63389 (40.818114, -73.633895).

According to the United States Census Bureau, the village has a total area of 1.2 square miles (3.1 km2), all of it land.


Historical population
Census Pop.
1940 303
1950 402 32.7%
1960 925 130.1%
1970 1,125 21.6%
1980 1,129 0.4%
1990 1,114 −1.3%
2000 1,023 −8.2%
2010 1,051 2.7%
Est. 2015 1,093 4.0%
U.S. Decennial Census

As of the census of 2000, there were 1,023 people, 356 households, and 301 families residing in the village. The population density was 858.9 people per square mile (331.9/km²). There were 367 housing units at an average density of 308.1 per square mile (119.1/km²). The racial makeup of the village was 91.59% White, 1.27% African American, 4.99% Asian, 1.08% from other races, and 1.08% from two or more races. Hispanic or Latino of any race were 3.32% of the population.

There were 356 households out of which 34.6% had children under the age of 18 living with them, 77.2% were married couples living together, 5.3% had a female householder with no husband present, and 15.4% were non-families. 12.6% of all households were made up of individuals and 6.2% had someone living alone who was 65 years of age or older. The average household size was 2.87 and the average family size was 3.12.

In the village, the population was spread out with 23.5% under the age of 18, 4.3% from 18 to 24, 21.3% from 25 to 44, 31.5% from 45 to 64, and 19.5% who were 65 years of age or older. The median age was 46 years. For every 100 females there were 95.6 males. For every 100 females age 18 and over, there were 90.0 males.

The median income for a household in the village was $128,295, and the median income for a family was $150,000. Males had a median income of $100,000 versus $41,071 for females. The per capita income for the village was $69,778. About 1.3% of families and 2.5% of the population were below the poverty line, including 3.3% of those under age 18 and 2.3% of those age 65 or over.

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