In Thiruvallur district, Tamil Nadu, PIN code 602024 is anchored by Vadattur B.O, a Branch Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 10 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Vadattur B.O | BO | Branch Post Office |
| Tiruninravur Rs S.O | SO | Sub Post Office |
| Karlapakkam B.O | BO | Branch Post Office |
| Komakkambedu B.O | BO | Branch Post Office |
| Pakkam B.O | BO | Branch Post Office |
| Perumalpattu B.O | BO | Branch Post Office |
| Tiruninravur B.O | BO | Branch Post Office |
| Veppambattu B.O | BO | Branch Post Office |
| Kottamedu B.O | BO | Branch Post Office |
| Sivanvoyal B.O | BO | Branch Post Office |
