B
- (Ledong Li Autonomous County) Baoxincun
- (Sanya Shi) Baochong
- (Ledong Li Autonomous County) Baijing
- (Sanya Shi) Baoping
- (Sanya Shi) Beishan
- (Dongfang City) Baoyou
- (Wuzhishan City) Baoli
- (Wuzhishan City) Bulun
- (Baoting Li and Miao Autonomous County) Baonan
- (Ledong Li Autonomous County) Bahao
- (Wuzhishan City) Baolong
- (Changjiang Li Autonomous County) Beifang
- (Changjiang Li Autonomous County) Baishi
- (Changjiang Li Autonomous County) Bolangou
- (Changjiang Li Autonomous County) Baishanma Siqu
- (Changjiang Li Autonomous County) Baoshan
- (Lingshui Li Autonomous County) Baimao
- (Lingshui Li Autonomous County) Baishuiling
- (Lingshui Li Autonomous County) Bengtian
- (Baoting Li and Miao Autonomous County) Bangong
- (Baoting Li and Miao Autonomous County) Baodao
- (Lingshui Li Autonomous County) Buji
- (Wanning Shi) Binwang
- (Wanning Shi) Biandu
- (Wanning Shi) Boluomipo
- (Wanning Shi) Beitou
- (Wanning Shi) Beiya
- (Wanning Shi) Binlin
- (Wanning Shi) Biandu
- (Wanning Shi) Bailongtang