Pincode 621711 have been assigned to 9 locations.

Alambakkam , Pullambadi , Lalgudi
Kannakudi , Pullambadi , Lalgudi
Kovandakurichi , Pullambadi , Lalgudi
Nathamangudi , Pullambadi , Lalgudi
Pudurpalayam , Pullambadi , Lalgudi
Pullambadi , Lalgudi , Lalgudi
Punjai Sangentai , Pullambadi ,
Vandalaigudalur , Pullambadi , Lalgudi
Venkatachalapuram , Pullambadi , Lalgudi