New York County is coextensive with the island of Manhattan.
Nassau County, a suburban county on Long Island immediately east of New York City.
Rockland County is the southernmost county on the west side of Hudson River in the U.S. state of New York.
Westchester County is located in the southern part of New York, with its coastal location giving rise to numerous parks and reserves.
Orange County, with an approximate population of 384,940, is located in the southern-Greater Hudson River area.
Putnam County is a county located in the U.S. state of New York.