Pincode 603002 have been assigned to 7 locations.

Chengalpattu Bazaar , Chengalpattu , Chengalpattu
Gundur-chengalpattu , Chengalpattu , Chengalpattu
Kunnavakkam , Natham-chengalpattu , Chengalpattu
Mahindra World City (Kanchipuram), Chengalpattu , Chengalpattu
Natham-chengalpattu , Chengalpattu , Chengalpattu
Paranur , Natham-chengalpattu , Chengalpattu
Pulipakkam , Natham-chengalpattu , Chengalpattu