West Babylon is in the Town of Babylon in Suffolk County, New York. West Babylon is bordered to the west by Lindenhurst and North Lindenhurst, to the northwest by East Farmingdale, to the north by Wyandanch, to the northeast by Deer Park, to the east by North Babylon and the Village of Babylon, and to the south by the Great South Bay. Billy Koch, MLB pitcher for the Toronto Blue Jays, is a notable resident to West Babylon.
Population: 43,213
Zip Code: 11704, 11707
Area Code: 631
Elevation: 39′