About Deer Park
Deer Park is a hamlet and census-designated place (CDP) in the town of Babylon, Suffolk County, New York, United States. The population was 27,745 at the 2010 census.
Deer Park is a residential hamlet located in the pine barrens in the northeast corner of the town of Babylon
It is bordered to the west by the Babylon hamlets of Wyandanch and Wheatley Heights, to the north by Dix Hills in the town of Huntington, to the east by Brentwood and Baywood in the town of Islip, and to the south by the hamlet of North Babylon.