611111 PIN Code: Vailankanni, Prathabaramapuram (Nagapattinam)
611111 is the PIN code of Vailankanni, Prathabaramapuram, Serudur, Terkupoigainallur and 1 more in Nagapattinam district, Tamil Nadu. Mail for 611111 is delivered by Vailankanni S.O, Prathabaramapuram B.O, Serudur B.O. It covers 3 villages.
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Vailankanni, Prathabaramapuram, Serudur
611111 at a glance
- PIN code
- 611111
- Areas
- Vailankanni, Prathabaramapuram, Serudur, Terkupoigainallur and Vailankanni West
- District
- Nagapattinam
- State
- Tamil Nadu
- Postal circle
- Tamilnadu Circle
- Region / division
- Central Region Trichirapalli · Nagapattinam Division
- Head office
- Nagapattinam H.O (8.7 km north)
- Delivery office
- Vailankanni S.O, Prathabaramapuram B.O and Serudur B.O and 1 more
- Post offices
- 5 (1 sub office and 4 branch offices)
- Villages
- 3 in 2 tehsils
- Towns / local bodies
- Velankanni
- Type of area
- Town and villages
- Approximate area
- about 40.0 km² (7.8 km east-west, 8.0 km north-south)
- Middle of the area
- 10.68209, 79.85141
- DIGIPIN of the middle
- M83JMJC9TM
- Sorting district code
- 611 (shared by 14 PIN codes; Nagapattinam and Thiruvarur)
- Nearest PIN codes
- 611106 (7.1 km), 611102 (7.6 km), 611110 (8.3 km), 614807 (8.7 km)
Sources: India Post's All India Pincode Directory (list dated 3 Oct 2025), the Local Government Directory (Ministry of Panchayati Raj), OpenStreetMap. Area and middle point are approximate, from our map.
Where PIN 611111 is
- PIN 611111
- Neighbouring PIN codes (tap one)
- Post office that delivers mail
- Other post offices (counter only)
- Main roads, railways and water
An approximate shape, not an official boundary: India Post doesn't publish PIN boundary maps. Each spot takes the PIN of the nearest post office or address mapped on OpenStreetMap (5 carry 611111). Blank parts have no known address nearby. Roads, railways and water: © OpenStreetMap contributors.
About the 611111 area
611111 is a PIN code covering town areas and villages in Nagapattinam district, Tamil Nadu. India Post lists 5 post offices under it: Vailankanni S.O, Prathabaramapuram B.O, Serudur B.O, Terkupoigainallur B.O and Vailankanni West B.O. Mail for addresses with this PIN is delivered by Vailankanni S.O, Prathabaramapuram B.O and Serudur B.O and 1 other offices. The other office offers counter services but doesn't deliver.
In India Post's structure, 611111 belongs to the Nagapattinam Division, part of the Central Region Trichirapalli of the Tamilnadu Circle. The nearest head office of its division is Nagapattinam H.O, about 8.7 km north. The first three digits, 611, are the sorting district code that 14 PIN codes share, covering Nagapattinam and Thiruvarur.
3 villages in the Local Government Directory carry PIN 611111, spread over 2 tehsils: Kilvelur (2) and Nagapattinam (1). They include Prathabaramapuram, Therkupoigainallur and Velankanni.
Town areas with this PIN: Velankanni (town panchayat).
The middle of the 611111 area is at 10.6821° N, 79.8514° E (DIGIPIN M83JMJC9TM), and the area is roughly 40.0 km² on our map. The closest PIN codes are 611106 (Manjakollai, 7.1 km north), 611102 (Andanapettai, 7.6 km north) and 611110 (Tirupundi, 8.3 km south-west).
Nagapattinam district has 29 PIN codes. The one with the most post offices is 610101 (Kangalanchery, 11); 611111 has 5. The one with the most villages is 610101 (Kangalanchery, 20).
Post offices with PIN code 611111
| Post office | Type and mail delivery |
|---|---|
| Vailankanni S.O | Sub office Delivers |
| Prathabaramapuram B.O | Branch office Delivers |
| Serudur B.O | Branch office Delivers |
| Terkupoigainallur B.O | Branch office Delivers |
| Vailankanni West B.O | Branch office Counter only |
"Delivers" means postmen from that office bring mail to addresses with this PIN. Head offices run a postal division's accounts; sub offices serve towns; branch offices are small, mostly village offices working under a sub office. More on the types of post offices.
What the digits of 611111 mean
A letter to 611111 is sorted in four steps, one for each part of the code (all zones and circles):
- 1 · Zone611111
Southern zone: Tamil Nadu, Kerala
- 2 · Postal circle611111
Tamilnadu Circle
- 3 · Sorting district611111
Sorting district covering Nagapattinam and Thiruvarur
- 4 · Delivery office611111
Delivered by Vailankanni S.O, Prathabaramapuram B.O
Localities in the 611111 area
Neighbourhoods and places named on OpenStreetMap whose nearby mapped addresses mostly carry PIN 611111. Places on an edge can also fall in a neighbouring PIN.
Villages under PIN code 611111 (3)
| Village | Mandal / tehsil | District |
|---|---|---|
| Prathabaramapuram | Kilvelur | Nagapattinam |
| Therkupoigainallur | Nagapattinam | Nagapattinam |
| Velankanni | Kilvelur | Nagapattinam |
Villages: Local Government Directory, Ministry of Panchayati Raj (list dated 1 Sep 2026), names as the government lists them.
Towns and local bodies with PIN 611111
- Town panchayat Velankanni
PIN codes near 611111
Distances are as the crow flies, between the middles of each PIN's mapped addresses and post offices.
How to write an address with PIN 611111
Name House / flat number, street Vailankanni, Nagapattinam Tamil Nadu - 611111
Write the 6 digits in full at the end, after the state. Use the area name that matches your street, from the post offices above. How to write an Indian address.
Questions about PIN 611111
Which area has the PIN code 611111?
611111 is the PIN code of Vailankanni, Prathabaramapuram, Serudur and Terkupoigainallur and other areas in Nagapattinam district, Tamil Nadu.
Which district and state is 611111 in?
Nagapattinam district in Tamil Nadu, in India Post's Tamilnadu Circle (Nagapattinam Division).
How many post offices use 611111?
5 post offices: Vailankanni S.O, Prathabaramapuram B.O, Serudur B.O, Terkupoigainallur B.O and Vailankanni West B.O.
Which post office delivers mail for 611111?
Vailankanni S.O, Prathabaramapuram B.O, Serudur B.O and Terkupoigainallur B.O deliver mail for this PIN.
What is the head office for 611111?
Nagapattinam H.O, about 8.7 km north of the 611111 area, is the nearest head office in the Nagapattinam Division.
Which villages come under PIN code 611111?
3 villages, including Prathabaramapuram, Therkupoigainallur and Velankanni. The full list is on this page.
Is 611111 a rural or urban PIN code?
Both: it covers town areas (Velankanni) and 3 villages.
What are the PIN codes near 611111?
611106 (Manjakollai, 7.1 km), 611102 (Andanapettai, 7.6 km), 611110 (Tirupundi, 8.3 km), 614807 (Kodiakkarai, 8.7 km) and 611003 (Nagapattinam Collectorate, 9.2 km), measured between the middles of the areas.
What is the DIGIPIN of the 611111 area?
M83JMJC9TM is the DIGIPIN of the middle of the area. A DIGIPIN marks a spot about 4 metres wide, so every house has its own; use the DIGIPIN tool for your exact spot.
Is 611111 the PIN code of my address?
If you are at the address, tap "Is this my PIN code?" at the top of this page. Otherwise check that your street's area matches one of the post offices or localities listed here. For anything important, confirm with your post office.
Post offices: 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 and can differ from the revenue district. Not an India Post website: for anything important, confirm with your post office.
More PIN codes
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