Gimpo is a city in Gyeonggi Province, South Korea. It borders on Incheon, with which it shares the South Korean side of the Han River estuary, as well as Seoul and the lesser cities of Paju and Goyang. North Korea is across the Han River. The current mayor is Young-Rok,Yoo. The city's population of more than 300,000 is made up of more than 71,000 households.
In 1914, Yangcheon county and Gimpo county were merged. Yangcheon county was separated into 2 towns (Yangdong and Yangseo). In 1958, Yeouido international airport was relocated to Gimpo. In 1963, Yangdong and Yangseo towns were incorporated into Yeongdeungpo-gu; it includes Gimpo airport. In 1973, Gyeyang and Ojeong towns of Bucheon were transferred to Gimpo. In 1989, parts of Gyeyang town were ceded to Incheon, giving Incheon a border with southwestern Seoul.