Pincode 636303 have been assigned to 14 locations.

Chinnathanda , Kolathur (Salem), Mettur
Dinnapatti , Kolathur (Salem), Mettur
Govindapadi , Kolathur (Salem), Mettur
Kannamoochi , Kolathur (Salem), Mettur
Karungallur , Kolathur (Salem), Mettur
Kaveripuram , Kolathur (Salem), Mettur
Kolathur (Salem), Suramangalam , Mettur
Kurumbarur , Kolathur (Salem), Mettur
Palamalai Hills , Kolathur (Salem), Mettur
Pannavadi , Kolathur (Salem), Mettur
Savariyarpalayam , Kolathur (Salem), Mettur
Settiyur , Kolathur (Salem), Mettur
Singiripatti , Kolathur (Salem), Mettur
Tharkadusundarapuram , Kolathur (Salem), Mettur