Pincode 636138 have been assigned to 9 locations.

Kariyakoil , Karumanthurai , Salem
Karumanthurai , Atur , Salem
Koil Puthur , Karumanthurai , Atur
Kunnur , Karumanthurai , Atur
Maniyaragundam , Karumanthurai , Salem
Pagadupattu , Karumanthurai , Salem
Sittampatti , Karumanthurai , Salem
Soolankurichi , Karumanthurai , Atur
Thekkampattu , Karumanthurai , Salem