J
- (Ledong Li Autonomous County) Jianfengzhen
- (Ledong Li Autonomous County) Jianfengcun
- (Qiongzhong Li and Miao Autonomous County) Jiadong
- (Ledong Li Autonomous County) Jiaxicun
- (Lingshui Li Autonomous County) Jiusuo
- (Dongfang City) Jiangbianying
- (Qiongzhong Li and Miao Autonomous County) Jinping
- (Qiongzhong Li and Miao Autonomous County) Jiachai
- (Danzhou Shi) Jiale
- (Sanya Shi) Jiadingpo
- (Sanya Shi) Jinjiling
- (Chengmai County) Jiaju
- (Ding'an County) Jiajing
- (Chengmai County) Jialang
- (Ding'an County) Jiusuo
- (Haikou Shi) Junchou
- (Ding'an County) Juding
- (Wenchang Shi) Jianshancun
- (Wenchang Shi) Jinmatang
- (Wenchang Shi) Jinshantou
- (Wenchang Shi) Jianhuashan
- (Qionghai County) Jiadongkou
- (Qionghai County) Jiuqujiang
- (Qiongzhong Li and Miao Autonomous County) Jiazhang
- (Qiongzhong Li and Miao Autonomous County) Jinbao
- (Qionghai County) Jiucunshang
- (Tunchang County) Jiahualing
- (Danzhou Shi) Jidu
- (Tunchang County) Jialiyuan
- (Danzhou Shi) Jianghan