PIN code 607003 – Cuddalore, Tamil Nadu
607003 is the PIN code of 13 post offices in Cuddalore district, Tamil Nadu, served by the Cuddalore Old Town S.O sub office.
| Post office | Type | Delivery | Division |
|---|---|---|---|
| Cuddalore Old Town S.OMap | Post office | Yes | Cuddalore Division |
| Cuddalore Ot Bazaar S.OMap | Post office | No | Cuddalore Division |
| Cuddalore Port S.OMap | Post office | No | Cuddalore Division |
| Akkarai Gori B.OMap | Branch office | No | Cuddalore Division |
| Annavalli B.OMap | Branch office | Yes | Cuddalore Division |
| Kodukkanpalayam B.OMap | Branch office | Yes | Cuddalore Division |
| Pachayankuppam B.OMap | Branch office | Yes | Cuddalore Division |
| Ramapuram B.OMap | Branch office | Yes | Cuddalore Division |
| Sedapalayam B.OMap | Branch office | Yes | Cuddalore Division |
| Sellankuppam B.OMap | Branch office | No | Cuddalore Division |
| Valisodanaipalayam B.OMap | Branch office | Yes | Cuddalore Division |
| Vasantharayanpalayam B.OMap | Branch office | No | Cuddalore Division |
| Vellakarai B.OMap | Branch office | Yes | Cuddalore Division |
Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.