Middletown in New Castle County has a population of 9,121 as in 2005.It has a moderate climate, with an average monthly temperature that range between 32º F (January) to 76º F (July) with four distinct seasons. It has an average yearly rainfall of 45 inches per year, and snowfall 20 inches. The mild climate and long growing season allow for two, sometimes three different crops in one year.

Elevation: 66 feet

Land area: 6.4 square miles

Latitude: 39.45 N, Longitude: 75.71 W

Population: 9,121 (as on July 2005)