Pincode 602026 have been assigned to 10 locations.

Goonipalayam , Uttukottai , Uttukottai
Mambakkam , Uttukottai , Uthukkottai
Palavakkam (Tiruvall, Uttukottai , Tiruvallur
Pennaluripeta , Uttukottai , Tiruvallur
Perandur , Uttukottai , Uttukottai
Pondavakkam , Uttukottai , Uttukottai
Seethanjeri , Uttukottai ,
Sulaimeni , Uttukottai , Uttukottai
Tharakshi , Uttukottai , Uttukottai
Uttukottai , Tiruvallur , Uttukottai