Quick information summary of the Hillsdale borough area.
Hillsdale borough is located in the state of New Jersey. It occupies the area of 4 square miles. 1 square miles are water areas and 4 square miles remain for land areas. Center of the Hillsdale borough lies at +41.0071268, -074.0451189 coordinates. According to the 2010 Census, there are 10.219 living in the Hillsdale borough. The racial makeup shows these 3 races as the most frequent : White (89.42%), Asian (6.26%) and Some Other Race (2.06%). Median age is 42 for the males and 44 for the females.