Hillsdale is located in New York. Hillsdale, New York has a population of 1,659. Hillsdale is less family-centric than the surrounding county with 13.6% of the households containing married families with children. The county average for households married with children is 22.64%.
The median household income in Hillsdale, New York is $81,293. The median household income for the surrounding county is $73,065 compared to the national median of $69,021. The median age of people living in Hillsdale is 53.4 years.
The average high temperature in July is 82.4 degrees, with an average low temperature in January of 12.4 degrees. The average rainfall is approximately 46.2 inches per year, with 53.4 inches of snow per year.