Hillside Lake, NY Insights: Population,
Zip Codes, Influence, and Service Areas

Hillside Lake is a hamlet and census-designated place (CDP) in Dutchess County, New York, United States. The population was 1,084 at the 2010 census. It is part of the Poughkeepsie–Newburgh–Middletown, NY Metropolitan Statistical Area as well as the larger New York–Newark–Bridgeport, NY-NJ-CT-PA Combined Statistical Area.

Zip Codes in Hillside Lake, NY that we also serve: 12590





Cities Close To Hillside Lake, NY That We Also Serve