Pincode 622101 have been assigned to 7 locations.

Annavasal , Pudukkottai , Iluppur
Chittannavasal , Annavasal , Illuppur
Kilakurichi , Annavasal , Illuppur
Madianallur , Annavasal , Illuppur
Mangudi , Annavasal , Illuppur
Narthamalai , Annavasal , Illuppur
Vilathupatti , Annavasal , Illuppur