Kunshan is a satellite city in the greater Suzhou region. Administratively, it is a county-level city within the prefecture-level city of Suzhou. It is located in the southeastern part of Jiangsu province, adjacent to Shanghai Municipality. The total area of Kunshan is 921.3 square kilometers. The population of Kunshan is 1.647 million (by 2010). The household population is 730,000.