S
- (Gayā) Sisāri
- (Gayā) Shivnagar
- (Sītāmarhi) Sirkhandi Bhitha
- (Sītāmarhi) Simiāhi
- (Madhubani) Sothgaon
- (Madhubani) Sisauni
- (Madhubani) Sukhwāsi
- (Madhubani) Sonai
- (Madhubani) Siriāpur
- (Madhubani) Semhli
- (Sītāmarhi) Sakram
- (Madhubani) Sundarpur
- (Araria) Sirsia
- (Araria) Sukhi
- (Araria) Shankarpur
- (Supaul) Sitāpur
- (Supaul) Sejpur
- (Araria) Sāhibganj
- (Araria) Shiswātola
- (Araria) Shyāmnagar
- (Araria) Sonāpur
- (Araria) Singhrāhi
- (Araria) Sawāldeh
- (Supaul) Sohta
- (Supaul) Shāhpur
- (Madhepura) Sarhāgatti
- (Madhepura) Srīnagar
- (Araria) Shaikh Alījan
- (Araria) Sahoriābata
- (Madhepura) Sunārpatti