- PIN code
- 607003
- Main post office
- Cuddalore Old Town (sub office)
- District
- Cuddalore
- State
- Tamil Nadu
- Postal division
- Cuddalore
- Region and circle
- Central Region Trichirapalli, Tamilnadu circle
- Delivery
- Delivery PIN (8 of 13 offices deliver)
- Location
- Open on a map (11.720, 79.770)
Post offices with PIN 607003
| Post office | Type | Delivery |
|---|---|---|
| Cuddalore Old Town | Sub office | Delivers mail |
| Cuddalore Ot Bazaar | Sub office | Counter only |
| Cuddalore Port | Sub office | Counter only |
| Annavalli | Branch office | Delivers mail |
| Kodukkanpalayam | Branch office | Delivers mail |
| Pachayankuppam | Branch office | Delivers mail |
| Ramapuram | Branch office | Delivers mail |
| Sedapalayam | Branch office | Delivers mail |
| Valisodanaipalayam | Branch office | Delivers mail |
| Vellakarai | Branch office | Delivers mail |
| Akkarai Gori | Branch office | Counter only |
| Sellankuppam | Branch office | Counter only |
| Vasantharayanpalayam | Branch office | Counter only |
607003 covers 0 head offices, 3 sub offices and 10 branch offices.
What the digits of 607003 mean
- 6: India Post's Southern region, which covers Kerala, Lakshadweep, Puducherry and Tamil Nadu (3,512 PINs).
- 60: the Tamilnadu postal circle; 476 PINs start with 60.
- 607: the sorting district, shared by 35 PINs in 4 districts.
- 003: the delivery post office within it, Cuddalore Old Town.
Head post office for 607003
The post offices with this PIN belong to the Cuddalore postal division, whose head offices are listed below. Money orders, savings accounts and complaints that a sub or branch office cannot settle go to the head office.
- Chidambaram head post office: 608001
- Cuddalore head post office: 607001
Nearby PIN codes in Cuddalore
- Tirupadiripuliyur607002
- Vandipalayam607004
- Cuddalore607001
- Sipcot Cuddalore607005
- Kondur607006
- Chinnapanaickenpalayam607102
- Kadambuliyur607103
- Melpattambakkam607104
Writing an address with 607003
Put the PIN on the last line, after the town and state, so the sorting machines and postmen can read it:
Name House number, street Cuddalore Old Town post office Cuddalore, Tamil Nadu – 607003
Frequently asked questions
Which post office has PIN code 607003?
13 post offices share it: Cuddalore Old Town, Cuddalore Ot Bazaar, Cuddalore Port, Annavalli, Kodukkanpalayam, Pachayankuppam and 7 more, in Cuddalore district, Tamil Nadu.
Is 607003 a delivery PIN code?
Yes. Cuddalore Old Town, Annavalli, Kodukkanpalayam and Pachayankuppam and 4 more deliver mail; letters addressed to 607003 are delivered.
Which district is 607003 in?
Cuddalore district, Tamil Nadu. It is in the Cuddalore postal division (Central Region Trichirapalli) of the Tamilnadu postal circle.
What is the head post office for 607003?
The Cuddalore postal division's head offices are Chidambaram (608001) and Cuddalore (607001).
Sources
Last checked on 6 October 2026. PIN codes and post offices are from India Post’s directory on data.gov.in. Post offices are sometimes opened, merged or renamed; check with India Post before relying on a PIN for an official form.