Covering an area of 120 square kilometers, Hsin Tien is bordered by the Taipei suburbs of Mucha and Chingmei in the northeast and the industrial communities of Chung Ho and T'uch'eng in the northwest. The southern area is bounded by scenic Wulai and the charming community of Sanhsia.
新店位於台北縣南端，東鄰石碇，東北接木柵、景美，西北界中和、土城，西南連三峽，南銜烏來，面積達 120 平方公里，居北縣六個縣轄市之冠。