PIN code 621009

Post offices (4)

• Kattukulam Branch Post Office

  Branch Post Office · delivery · Srirangam Division · Map

• Poonampalayam Branch Post Office

  Branch Post Office · delivery · Srirangam Division · Map

• Sirupathur Branch Post Office

  Branch Post Office · delivery · Srirangam Division · Map

• Tiruvellerai Post Office

  PO · delivery · Srirangam Division · Map

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

5 villages use this PIN code

• Poonampalayam · Taluka: Manachanallur, Tiruchirappalli, Tamil Nadu · Pop. 7,945
• Thiruvallarai · Taluka: Manachanallur, Tiruchirappalli, Tamil Nadu · Pop. 4,881
• Theerampalayam · Taluka: Manachanallur, Tiruchirappalli, Tamil Nadu · Pop. 3,786
• Siruppathur · Taluka: Manachanallur, Tiruchirappalli, Tamil Nadu · Pop. 2,527
• Kattukulam · Taluka: Musiri, Tiruchirappalli, Tamil Nadu · Pop. 2,091

Bank branches (1)

• Indian Overseas Bank, Thiruvellarai · IFSC IOBA0002707

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