S
- (Mobara Shi) Sarubukuro
- (Mobara Shi) Sangaya
- (Mobara Shi) Sumida
- (Mobara Shi) Shinhisa
- (Mobara Shi) Shinkogutsuwa
- (Mobara Shi) Shimojuku
- (Mobara Shi) Shinden
- (Mobara Shi) Shimokatsura
- (Mobara Shi) Shibana
- (Mobara Shi) Shimoōda
- (Mobara Shi) Shinden
- (Mobara Shi) Shibuya
- (Mobara Shi) Shōyoshi
- (Mobara Shi) Shukuyatsu
- (Chōsei-gun) Sekido
- (Chōsei-gun) Shimonogō
- (Mobara Shi) Sekiyatsu
- (Mobara Shi) Shinden
- (Chōsei-gun) Shimojuku
- (Chōsei-gun) Shimonekata
- (Chōsei-gun) Sekiyatsu
- (Chōsei-gun) Shigiyatsu
- (Chōsei-gun) Sugiyama
- (Chōsei-gun) Sanuki
- (Chōsei-gun) Shimoubagami
- (Chōsei-gun) Shimomura
- (Chōsei-gun) Shibaharajuku
- (Chōsei-gun) Shinden
- (Chōsei-gun) Seiko
- (Chōsei-gun) Sakamoto-shimo