Tian Jiacun is an administrative village under the jurisdiction of Zhuyouguan Town, Longkou City, Yantai City, Shandong Province. The urban-rural classification code is 122, which is a combination of towns and villages. The zoning code is 37068 1110207, and the first six digits of the resident ID number are 370681. Postal code 264000, long distance area code 0535, License plate number Lu F. Tian Jiacun and You Zhu Nancun, You Zhu Beicun, Xiaowangzhuang Village, Guanzhangjia Village, Xizhangjia Village, cheng jia cun, Dongheyang Village, Xiheyang Village, Zhuangtou Village, Qianzhayang Village, Houzhayang Village, Xinjia Village, Sujiagou Village, Dongtai Village, Xitai Village, Tanggezhuang Village, Tangjiaji Village, Dongshangjia Village, Xiaohekou Village, Sujiagou Village.

There are some tourist attractions near Tian Jiacun, such as Longkou Nanshan Scenic Area, Wangwu Reservoir Natural Scenic Area, Shandong Wuwanghu National Wetland Park, Guicheng Ruins, Wuwangshan Ecological Agriculture Resort and so on. There are Sangdao sea cucumber, Longkou vermicelli, Longkou baked painting, Longkou strawberry, Shandong pear and other special products.