Pincode 641402 have been assigned to 6 locations.

Appanaickenpatti , Sulur , Palladam
Kalingal , Sulur , Palladam
Kannampalayam , Sulur , Mettupalayam
Muthugoundenpudur , Sulur , Mettupalayam
Rasipalayam , Sulur , Palladam
Sulur , Mettupalayam , Mettupalayam