There are 22 Jails & Prisons in Delaware, serving a population of 943,732 people in an area of 1,949 square miles. There is 1 Jail & Prison per 42,896 people, and 1 Jail & Prison per 88 square miles.
The state of Delaware is ranked 38th in Jails & Prisons per capita, and 8th in Jails & Prisons per square mile.