Pincode 627857 have been assigned to 7 locations.

Ichanda , Serndamangalam , Sankarankovil
Serndamangalam , Sankarankovil , Sankarankovil
Thannuthu , Serndamangalam , Sankarankoil
Thirumalapuram , Serndamangalam , Sivagiri
Uthankulam , Serndamangalam , Sankarankovil
Valasai , Serndamangalam , Tenkasi
Vellalankulam , Serndamangalam , Sankarankovil