Roslyn Heights, New York

Roslyn Heights, New York
A Roslyn Heights welcome sign on Mineola Avenue in 2020
Nickname: 
"The Heights"
Location in Nassau County and the state of New York
Roslyn Heights, New York
Location on Long Island
Roslyn Heights, New York
Location within the state of New York
Coordinates: 40°46′57″N 73°38′29″W / 40.78250°N 73.64139°W / 40.78250; -73.64139
Country United States
State New York
CountyNassau
TownNorth Hempstead
Area
  Total
1.48 sq mi (3.82 km2)
  Land1.48 sq mi (3.82 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
174 ft (53 m)
Population
 (2020)
  Total
6,747
  Density4,571.14/sq mi (1,765.50/km2)
Demonym(s)Roslynian
Roslynite
Time zoneUTC−5 (Eastern (EST))
  Summer (DST)UTC−4 (EDT)
ZIP codes
11507, 11577
Area codes516, 363
FIPS code36-63814
GNIS feature ID0962934

Roslyn Heights is a hamlet and census-designated place (CDP) in the Town of North Hempstead in Nassau County, on the North Shore of Long Island, in New York, United States. It is considered part of the Greater Roslyn area, which is anchored by the Incorporated Village of Roslyn. The population was 6,747 at the time of the 2020 census.