Pincode 638504 have been assigned to 6 locations.

Chennampatti , Guruvareddiyur , Erode
Guruvareddiyur , Bhavani , Bhavani
Komarayanur , Guruvareddiyur , Erode
Murali , Guruvareddiyur , Bhavani
Palakuttaipattipudur , Guruvareddiyur , Bhavani
Reddipalayam , Guruvareddiyur , Erode