X
- (Wenchang Shi) Xixi
- (Haikou Shi) Xinde
- (Haikou Shi) Xishan
- (Haikou Shi) Xiongfeng
- (Wenchang Shi) Xin’an
- (Wenchang Shi) Xianxiao
- (Wenchang Shi) Xiagou
- (Haikou Shi) Xinpo
- (Haikou Shi) Xinrui
- (Wenchang Shi) Xiashan
- (Wenchang Shi) Xianling
- (Haikou Shi) Xincun
- (Haikou Shi) Xionghe
- (Haikou Shi) Xiashi
- (Haikou Shi) Xinlian
- (Haikou Shi) Xinliang
- (Haikou Shi) Xintan
- (Haikou Shi) Xiakan
- (Haikou Shi) Xincai
- (Chengmai County) Xiashui
- (Lingao County) Xin’an
- (Chengmai County) Xinxing
- (Chengmai County) Xi’an
- (Chengmai County) Xintonggu
- (Danzhou Shi) Xinfang
- (Danzhou Shi) Xincundi
- (Danzhou Shi) Xiaoling
- (Danzhou Shi) Xinguang
- (Wanning Shi) Xincun
- (Wanning Shi) Xinzhuang