Greenport, Columbia County, New York / United States
Greenport is also a village in Suffolk County, New York.Greenport is a town in Columbia County, New York, United States. The population was 4,165 at the 2010 census. The town is on the west border of the county and surrounds the city of Hudson on three sides. US 9 passes through the town. Olana State Historic Site is located in the south part of the town. It was the former home of Hudson artist Frederic Edwin Church and is decorated in a Persian style.