Pincode 621703 have been assigned to 8 locations.

Angarai , Lalgudi , Lalgudi
Kuhur , Angarai , Lalgudi
Manakkal , Angarai , Lalgudi
Manthurai , Angarai , Lalgudi
Nagar , Angarai , Lalgudi
Sathamangalam , Angarai , Lalgudi
Sivankoil , Angarai , Lalgudi
Thirumangalam , Angarai , Lalgudi