A
- (Tiruchirappalli) Arogyapuram
- (Tiruchirappalli) Ariyūr
- (Tiruchirappalli) Agalanganallūr
- (Tiruchirappalli) Anandanūr
- (Tiruchirappalli) Aranmanaimedu
- (Tiruchirappalli) Arasangudi
- (Thanjavur) Agarappettai
- (Thanjavur) Ammaiyagaram
- (Thanjavur) Adanjiyūr
- (Thanjavur) Ayinapuram
- (Tiruchirappalli) Ayyampettai
- (Thanjavur) Ayyāswāmipatti
- (Thanjavur) Ayoddippatti
- (Thanjavur) Ayppatti
- (Pudukkottai) Aravampātti
- (Pudukkottai) Attirivayal
- (Pudukkottai) Alangāppatti
- (Pudukkottai) Andakkulam
Ā
- (Tiruchirappalli) Ālambākkam Ullūr
- (Tiruchirappalli) Ālangudi Mahājanam
- (Tiruchirappalli) Ānandapuram
- (Tiruchirappalli) Ādigudi
- (Tiruchirappalli) Āngarai
- (Tiruchirappalli) Ānandimedu
- (Thanjavur) Ārkkādu
- (Thanjavur) Āvārampatti
- (Thanjavur) Āchchāmpatti
- (Pudukkottai) Ālangudipatti
- (Pudukkottai) Āluvampatti
- (Pudukkottai) Āyikudivayal