Karaikal PIN codes
Karaikal district (Puducherry) has 8 PIN codes and 30 post offices. Tap a PIN for its post offices, villages and nearby PINs.
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About Karaikal: the numbers
Karaikal district has 8 PIN codes, from 609601 to 609609, and 30 post offices: 10 sub offices and 20 branch offices. 23 of the offices (77%) deliver mail; the rest offer counter services only.
Its PIN codes use 1 sorting district code: 609 (8).
By the Local Government Directory, Karaikal district has 6 rural PIN codes and 2 town-and-village PIN codes, and 45 villages carry a PIN code here.
The PIN code with the most post offices is 609603 (Nedungadu, 6); the one with the most villages is 609607 (Tirunallar, 11).
India Post serves Karaikal district through 1 postal division: Nagapattinam Division.
| PIN | Areas / post offices | Offices |
|---|---|---|
| 609601 | Ambagarathur, Nallambal, Seithur | 3 |
| 609602 | Karaikal, Karaikal Bazaar, Karaikal South, Dharmapuram, Madagadi | 5 |
| 609603 | Nedungadu, Kurumbagaram, Melakasakudi, Nallathur, Tirukottaram, Velangudi | 6 |
| 609604 | Neravy, Akkaraivattam, Alathur | 3 |
| 609605 | Thalatheru, Karaikalmedu, Karaikoilpathu | 3 |
| 609606 | Tirumalairayanpattinam, T.R.Pattinam South | 2 |
| 609607 | Tirunallar, Karukkangudi, Sellur, Surakudi, Vizhithiyur | 5 |
| 609609 | Kottuchery, Tiruvettakudi, Varichikudi | 3 |
Source: India Post, All India Pincode Directory on data.gov.in (Government Open Data License - India), list dated 3 Oct 2025. District names are as India Post lists them.