Jericho is a city in the West Bank, Palestine; it is the administrative seat of the Jericho Governorate of the Palestine. Jericho is located in the Jor…Jericho is a city in the West Bank, Palestine; it is the administrative seat of the Jericho Governorate of the Palestine. Jericho is located in the Jordan Valley, with the Jordan River to the east and Jerusalem to the west. In 2017, it had a population of 20,907.