There are 7 expat areas in Seoul. They are Hannam, Itaewon, Ichon, Seorae Village, Seongbuk, Pyeongchang and Yeonhui. But now days expats tend not to move to Seongbuk, Pyeongchang and Yeonhui. Those three areas used to be popular expat areas in Seoul because they are relatively close from Seoul Foreign School, one of the most popular international school in Seoul. As the surrounding facilities and transit facilities are less convenient than other expat areas, those three areas became less popular.