606401 PIN Code: Sankarapuram (Villupuram), Arasampattu (Kallakurichi)
606401 is the PIN code of Sankarapuram (Villupuram), Arasampattu, Kilakkadu, Kosapadi and 11 more in Kallakurichi district, Tamil Nadu. Mail for 606401 is delivered by Sankarapuram (Villupuram) S.O, Arasampattu B.O, Kilakkadu B.O. It covers 29 villages.
Your location stays on your phone: the check runs in your browser and we only download the post office list for your area.
Sankarapuram (Villupuram), Arasampattu, Kilakkadu
606401 at a glance
- PIN code
- 606401
- Areas
- Sankarapuram (Villupuram), Arasampattu, Kilakkadu, Kosapadi, Mottampatti and Perumbur and 9 more
- District
- Kallakurichi
- State
- Tamil Nadu
- Postal circle
- Tamilnadu Circle
- Region / division
- Central Region Trichirapalli · Vriddhachalam Division
- Head office
- Kallakurichi H.O (17.1 km south)
- Delivery office
- Sankarapuram (Villupuram) S.O, Arasampattu B.O and Kilakkadu B.O and 12 more
- Post offices
- 15 (1 sub office and 14 branch offices)
- Villages
- 29 in 2 tehsils
- Towns / local bodies
- Sankarapuram
- Type of area
- Town and villages
- Middle of the area
- 11.88590, 78.91748
- DIGIPIN of the middle
- 4PT329F22P
- Sorting district code
- 606 (shared by 66 PIN codes; Tiruvannamalai and Kallakurichi)
- Nearest PIN codes
- 606208 (5.6 km), 606402 (7.2 km), 605801 (9.1 km), 606207 (11.7 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 606401 is
- PIN 606401
- 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 (8 carry 606401). Blank parts have no known address nearby. Roads, railways and water: © OpenStreetMap contributors.
About the 606401 area
606401 is a PIN code covering town areas and villages in Kallakurichi district, Tamil Nadu. India Post lists 15 post offices under it: Sankarapuram (Villupuram) S.O, Arasampattu B.O, Kilakkadu B.O, Kosapadi B.O and Mottampatti B.O and 10 more. Mail for addresses with this PIN is delivered by Sankarapuram (Villupuram) S.O, Arasampattu B.O and Kilakkadu B.O and 12 other offices.
In India Post's structure, 606401 belongs to the Vriddhachalam Division, part of the Central Region Trichirapalli of the Tamilnadu Circle. The nearest head office of its division is Kallakurichi H.O, about 17.1 km south. The first three digits, 606, are the sorting district code that 66 PIN codes share, covering Tiruvannamalai and Kallakurichi.
29 villages in the Local Government Directory carry PIN 606401, spread over 2 tehsils: Sankarapuram (15) and Kalvarayan Hills (14). They include Alannur, Arasambattu, Gudaram, Kalliparai and Kallipattu.
Town areas with this PIN: Sankarapuram (town panchayat).
The middle of the 606401 area is at 11.8859° N, 78.9175° E (DIGIPIN 4PT329F22P). The closest PIN codes are 606208 (Murarbad, 5.6 km south-east), 606402 (Pandalam S.O (Villupuram), 7.2 km north) and 605801 (Ariyalur (Villupuram), 9.1 km north-east).
Kallakurichi district has 27 PIN codes. 606401 has the most post offices of them (15). The one with the most villages is 606201 (Chinnasalem, 39).
Post offices with PIN code 606401
| Post office | Type and mail delivery |
|---|---|
| Sankarapuram (Villupuram) S.O | Sub office Delivers |
| Arasampattu B.O | Branch office Delivers |
| Kilakkadu B.O | Branch office Delivers |
| Kosapadi B.O | Branch office Delivers |
| Mottampatti B.O | Branch office Delivers |
| Perumbur B.O | Branch office Delivers |
| Pootai B.O | Branch office Delivers |
| Poykunam B.O | Branch office Delivers |
| Pudupalapattu B.O | Branch office Delivers |
| Serapattu B.O | Branch office Delivers |
| Soundaravallipalayam B.O | Branch office Delivers |
| Thekkampattu B.O | Branch office Delivers |
| Vanjikuli B.O | Branch office Delivers |
| Vellarikadu B.O | Branch office Delivers |
| Vengodu B.O | Branch office Delivers |
"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 606401 mean
A letter to 606401 is sorted in four steps, one for each part of the code (all zones and circles):
- 1 · Zone606401
Southern zone: Tamil Nadu, Kerala
- 2 · Postal circle606401
Tamilnadu Circle
- 3 · Sorting district606401
Sorting district covering Tiruvannamalai and Kallakurichi
- 4 · Delivery office606401
Delivered by Sankarapuram (Villupuram) S.O, Arasampattu B.O
Localities in the 606401 area
Neighbourhoods and places named on OpenStreetMap whose nearby mapped addresses mostly carry PIN 606401. Places on an edge can also fall in a neighbouring PIN.
Villages under PIN code 606401 (29)
| Village | Mandal / tehsil | District |
|---|---|---|
| Alannur | Kalvarayan Hills | Kallakurichi |
| Arasambattu | Sankarapuram | Kallakurichi |
| Gudaram | Kalvarayan Hills | Kallakurichi |
| Kalliparai | Kalvarayan Hills | Kallakurichi |
| Kallipattu | Sankarapuram | Kallakurichi |
| Kattuvananchur | Sankarapuram | Kallakurichi |
| Kilakkadu (P) | Kalvarayan Hills | Kallakurichi |
| Kosappadi | Sankarapuram | Kallakurichi |
| Kurmbalur | Kalvarayan Hills | Kallakurichi |
| Pacheri | Sankarapuram | Kallakurichi |
| Perumanatham(P) | Kalvarayan Hills | Kallakurichi |
| Perumbur | Kalvarayan Hills | Kallakurichi |
| Poottai | Sankarapuram | Kallakurichi |
| Poottai Rf | Sankarapuram | Kallakurichi |
| Poykkunam | Sankarapuram | Kallakurichi |
| Pudupalapattu | Sankarapuram | Kallakurichi |
| Sankarapuram | Sankarapuram | Kallakurichi |
| Sembadakurichi | Sankarapuram | Kallakurichi |
| Sembarampattu (P) | Sankarapuram | Kallakurichi |
| Serapattu | Kalvarayan Hills | Kallakurichi |
| Sirukkalur (P) | Kalvarayan Hills | Kallakurichi |
| Soundarevallipalayam | Sankarapuram | Kallakurichi |
| Thyagarajapuram | Sankarapuram | Kallakurichi |
| Urangani | Sankarapuram | Kallakurichi |
| Vanjikkuli (P) | Kalvarayan Hills | Kallakurichi |
| Vazhakuli | Kalvarayan Hills | Kallakurichi |
| Vellarikkadu | Kalvarayan Hills | Kallakurichi |
| Vengodu (P) | Kalvarayan Hills | Kallakurichi |
| Vilvathi | Kalvarayan Hills | Kallakurichi |
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 606401
- Town panchayat Sankarapuram
PIN codes near 606401
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 606401
Name House / flat number, street Sankarapuram (Villupuram), Kallakurichi Tamil Nadu - 606401
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 606401
Which area has the PIN code 606401?
606401 is the PIN code of Sankarapuram (Villupuram), Arasampattu, Kilakkadu and Kosapadi and other areas in Kallakurichi district, Tamil Nadu.
Which district and state is 606401 in?
Kallakurichi district in Tamil Nadu, in India Post's Tamilnadu Circle (Vriddhachalam Division).
How many post offices use 606401?
15 post offices: Sankarapuram (Villupuram) S.O, Arasampattu B.O, Kilakkadu B.O, Kosapadi B.O, Mottampatti B.O, Perumbur B.O, Pootai B.O and Poykunam B.O and others.
Which post office delivers mail for 606401?
Sankarapuram (Villupuram) S.O, Arasampattu B.O, Kilakkadu B.O and Kosapadi B.O deliver mail for this PIN.
What is the head office for 606401?
Kallakurichi H.O, about 17.1 km south of the 606401 area, is the nearest head office in the Vriddhachalam Division.
Which villages come under PIN code 606401?
29 villages, including Alannur, Arasambattu, Gudaram, Kalliparai, Kallipattu, Kattuvananchur, Kilakkadu (P) and Kosappadi. The full list is on this page.
Is 606401 a rural or urban PIN code?
Both: it covers town areas (Sankarapuram) and 29 villages.
What are the PIN codes near 606401?
606208 (Murarbad, 5.6 km), 606402 (Pandalam S.O (Villupuram), 7.2 km), 605801 (Ariyalur (Villupuram), 9.1 km), 606207 (Vadakkanandal, 11.7 km) and 605702 (Moongilthuraipattu, 14.6 km), measured between the middles of the areas.
What is the DIGIPIN of the 606401 area?
4PT329F22P 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 606401 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
All 27 PIN codes of Kallakurichi · All PIN codes of Tamil Nadu · PIN code guides · Find the PIN code of where you are