Pincode 604505 have been assigned to 7 locations.

Ayalpadi , Vallam Arni , Vandavasi
Melnemili , Vallam Arni , Vandavasi
Melpathi , Vallam Arni , Vandavasi
Nambedu , Vallam Arni , Vandavasi
Sengadu , Vallam Arni , Vandavasi
Vadavanakkambadi , Vallam Arni , Vandavasi
Vallam Arni , Arni , Vandavasi