PIN code 623512

Post offices (2)

• Athankarai Branch Post Office

  Branch Post Office · delivery · Ramanathapuram Division · Map

• Alagankulam Post Office

  PO · delivery · Ramanathapuram Division · Map

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

2 villages use this PIN code

• Alagankulam · Taluka: Ramanathapuram, Ramanathapuram, Tamil Nadu · Pop. 15,473
• Attangarai · Taluka: Ramanathapuram, Ramanathapuram, Tamil Nadu · Pop. 2,549

Bank branches (1)

• State Bank of India, Alagankulam · IFSC SBIN0012988

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