Pincode 601204 have been assigned to 10 locations.

Aladu , Ponneri , Ponneri
Amoor , Ponneri , Ponneri
Arasur , Ponneri , Ponneri
Krishnapuram , Ponneri , Ponneri
Medur , Ponneri , Ponneri
Panjetti , Ponneri , Ponneri
Perumbedu , Ponneri , Ponneri
Ponneri Public Office , Ambattur , Ponneri
Ponneri , Ambattur , Ponneri
Reddipalayam , Ponneri , Ponneri