Bayville, New York

Bayville, New York
Incorporated Village of Bayville
Bayville Village Hall in 2021
Nickname: 
Pine Island
Location in Nassau County and the state of New York
Bayville, New York
Location on Long Island
Bayville, New York
Location within the state of New York.
Coordinates: 40°54′26″N 73°33′26″W / 40.90722°N 73.55722°W / 40.90722; -73.55722
Country United States
State New York
CountyNassau
TownOyster Bay
Incorporated1919
Government
  TypeBoard of Trustees
  MayorSteve Minicozzi (T)
  Board of Trustees
Members' List
Area
  Total
1.55 sq mi (4.02 km2)
  Land1.46 sq mi (3.77 km2)
  Water0.10 sq mi (0.25 km2)
Elevation
39 ft (12 m)
Population
 (2020)
  Total
6,748
  Density4,637.80/sq mi (1,790.05/km2)
Time zoneUTC-5 (Eastern (EST))
  Summer (DST)UTC-4 (EDT)
ZIP code
11709
Area codes516, 363
FIPS code36-05034
GNIS feature ID0943216
Websitebayvilleny.gov

Bayville (sometimes also referred to as Pine Island) is a village located in the Town of Oyster Bay in Nassau County, on the North Shore of Long Island, in New York, United States. The population was 7,748 at the time of the 2020 census.

The Incorporated Village of Bayville is located on the Long Island Sound, facing Greenwich, Connecticut.