About New Castle

The Town of New Castle is a 23.4 square mile suburban bedroom community situated in northern Westchester County with a population of just under 18,000 people. The community values its defining attributes: bucolic neighborhoods; a sense of history; an extensive parkland and open space network enhanced by strong recreational programs; wooded landscapes and a healthy environmental atmosphere; excellent schools; two quaint hamlets with small-town charm; a central location in the New York City metropolitan region and the Hudson Valley; and long standing civic and community traditions.