PIN code 609312

Post offices (3)

• Buthanur Branch Post Office

  Branch Post Office · delivery · Mayiladuthurai Division · Map

• Eduthukatti Branch Post Office

  Branch Post Office · delivery · Mayiladuthurai Division · Map

• Tirukkalachery Post Office

  PO · delivery · Mayiladuthurai Division

Source: Department of Posts, All India Pincode Directory (data.gov.in, GODL-India), as of 3 Oct 2025.

2 villages use this PIN code

• Thirukkalacheri · Taluka: Tharangambadi, Mayiladuthurai, Tamil Nadu · Pop. 6,594
• Eduthukkatti · Taluka: Tharangambadi, Mayiladuthurai, Tamil Nadu · Pop. 3,513

Bank branches (1)

• Indian Overseas Bank, Thirukalachery · IFSC IOBA0001041

Source: Reserve Bank of India IFSC list. Banks with this PIN code in their listed address.