609113 PIN Code: Tirumullaivasal, Koolaiyar (Mayiladuthurai)
609113 is the PIN code of Tirumullaivasal, Koolaiyar in Mayiladuthurai district, Tamil Nadu. Mail for 609113 is delivered by Tirumullaivasal S.O, Koolaiyar B.O. It covers 2 villages.
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Tirumullaivasal, Koolaiyar
609113 at a glance
- PIN code
- 609113
- Areas
- Tirumullaivasal and Koolaiyar
- District
- Mayiladuthurai
- State
- Tamil Nadu
- Postal circle
- Tamilnadu Circle
- Region / division
- Central Region Trichirapalli · Mayiladuthurai Division
- Head office
- Mayiladuthurai H.O
- Delivery office
- Tirumullaivasal S.O and Koolaiyar B.O
- Post offices
- 2 (1 sub office and 1 branch office)
- Villages
- 2 in 1 tehsil
- Type of area
- Rural (villages)
- Sorting district code
- 609 (shared by 71 PIN codes; Mayiladuthurai and Thiruvarur)
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.
About the 609113 area
609113 is a rural PIN code in Mayiladuthurai district, Tamil Nadu. India Post lists 2 post offices under it: Tirumullaivasal S.O and Koolaiyar B.O. Mail for addresses with this PIN is delivered by Tirumullaivasal S.O and Koolaiyar B.O.
In India Post's structure, 609113 belongs to the Mayiladuthurai Division, part of the Central Region Trichirapalli of the Tamilnadu Circle. Its division's head office is Mayiladuthurai H.O. The first three digits, 609, are the sorting district code that 71 PIN codes share, covering Mayiladuthurai and Thiruvarur.
2 villages in the Local Government Directory carry PIN 609113, spread over 1 tehsil: Sirkali (2). They include Radhanallur and Thirumullaivasal.
Mayiladuthurai district has 51 PIN codes. The one with the most post offices is 609101 (Achalpuram, 11); 609113 has 2. The one with the most villages is 612203 (Palaiyur, 17).
Post offices with PIN code 609113
| Post office | Type and mail delivery |
|---|---|
| Tirumullaivasal S.O | Sub office Delivers |
| Koolaiyar 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 609113 mean
A letter to 609113 is sorted in four steps, one for each part of the code (all zones and circles):
- 1 · Zone609113
Southern zone: Tamil Nadu, Kerala
- 2 · Postal circle609113
Tamilnadu Circle
- 3 · Sorting district609113
Sorting district covering Mayiladuthurai and Thiruvarur
- 4 · Delivery office609113
Delivered by Tirumullaivasal S.O, Koolaiyar B.O
Villages under PIN code 609113 (2)
| Village | Mandal / tehsil | District |
|---|---|---|
| Radhanallur | Sirkali | Mayiladuthurai |
| Thirumullaivasal | Sirkali | Mayiladuthurai |
Villages: Local Government Directory, Ministry of Panchayati Raj (list dated 1 Sep 2026), names as the government lists them.
How to write an address with PIN 609113
Name House / flat number, street Tirumullaivasal, Mayiladuthurai Tamil Nadu - 609113
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 609113
Which area has the PIN code 609113?
609113 is the PIN code of Tirumullaivasal and Koolaiyar in Mayiladuthurai district, Tamil Nadu.
Which district and state is 609113 in?
Mayiladuthurai district in Tamil Nadu, in India Post's Tamilnadu Circle (Mayiladuthurai Division).
How many post offices use 609113?
2 post offices: Tirumullaivasal S.O and Koolaiyar B.O.
Which post office delivers mail for 609113?
Tirumullaivasal S.O and Koolaiyar B.O deliver mail for this PIN.
What is the head office for 609113?
Mayiladuthurai H.O is the head office of the Mayiladuthurai Division.
Which villages come under PIN code 609113?
2 villages, including Radhanallur and Thirumullaivasal. The full list is on this page.
Is 609113 a rural or urban PIN code?
Rural: 2 villages and no town bodies are listed under it.
Is 609113 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 51 PIN codes of Mayiladuthurai · All PIN codes of Tamil Nadu · PIN code guides · Find the PIN code of where you are