New Castle is located in Pennsylvania. New Castle, Pennsylvania 16105has a population of 22,169. New Castle 16105 is less family-centric than the surrounding county with 24.67% households with children. The county percentage for households with children is 25%.
The median household income in New Castle, Pennsylvania 16105 is $35,817. The median household income for the surrounding county is $51,465 compared to the national median of $66,222. The median age of people living in New Castle 16105 is 41.6 years.
The average high temperature in July is 84.5 degrees, with an average low temperature in January of 16.4 degrees. The annual precipitation is 38.43.