Pincode 603110 have been assigned to 5 locations.

Alathur Industrial Estate , Tiruporur , Chengalpattu
Illalur , Tiruporur , Chengalpattu
Kayar , Tiruporur , Tirukalikundram
Tiruporur , Chengalpattu ,
Venbedu , Tiruporur , Chengalpattu