- PIN code
- 621310
- Main post office
- Puthanatham (sub office)
- District
- Tiruchirappalli
- State
- Tamil Nadu
- Postal division
- Karur
- Region and circle
- Central Region Trichirapalli, Tamilnadu circle
- Delivery
- Delivery PIN (8 of 8 offices deliver)
- Location
- Open on a map (10.858, 78.690)
Post offices with PIN 621310
| Post office | Type | Delivery |
|---|---|---|
| Puthanatham | Sub office | Delivers mail |
| Alagagoundanpatti | Branch office | Delivers mail |
| Endapuli | Branch office | Delivers mail |
| Kannivadugapatti | Branch office | Delivers mail |
| Karumalai | Branch office | Delivers mail |
| Karuppur (Manaparai) | Branch office | Delivers mail |
| Maniyankurichi | Branch office | Delivers mail |
| Tirunellipatti | Branch office | Delivers mail |
621310 covers 0 head offices, 1 sub office and 7 branch offices.
What the digits of 621310 mean
- 6: India Post's Southern region, which covers Kerala, Lakshadweep, Puducherry and Tamil Nadu (3,512 PINs).
- 62: the Tamilnadu postal circle; 693 PINs start with 62.
- 621: the sorting district, shared by 99 PINs in 5 districts.
- 310: the delivery post office within it, Puthanatham.
Head post office for 621310
The post offices with this PIN belong to the Karur 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.
- Karur head post office: 639001
- Kulittalai head post office: 639104
Nearby PIN codes in Tiruchirappalli
- Palakurichi621308
- Thiagesaralai621312
- Manjampatti621307
- Manaparai621306
- Thuvarankurichi621314
- Kovilpatti621305
- Vaiyampatti621315
- Elangakurichi621302
All 90 PIN codes in Tiruchirappalli
Writing an address with 621310
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 Puthanatham post office Tiruchirappalli, Tamil Nadu – 621310
Frequently asked questions
Which post office has PIN code 621310?
8 post offices share it: Puthanatham, Alagagoundanpatti, Endapuli, Kannivadugapatti, Karumalai, Karuppur (Manaparai) and 2 more, in Tiruchirappalli district, Tamil Nadu.
Is 621310 a delivery PIN code?
Yes. All 8 of its post offices deliver mail; letters addressed to 621310 are delivered.
Which district is 621310 in?
Tiruchirappalli district, Tamil Nadu. It is in the Karur postal division (Central Region Trichirapalli) of the Tamilnadu postal circle.
What is the head post office for 621310?
The Karur postal division's head offices are Karur (639001) and Kulittalai (639104).
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.