LongXi town located in the southeastern county, ranking the southern end of the Taihang Mountains to the east Jilan Xigou hometown, the West and the border zone Huguan Changping.

• 龙溪镇地处县城东南部，居太行山南端，东邻纪兰故乡西沟，西与壶关常平开发区接壤。