PIN code 623406

Post offices (3)

• Marungoor Branch Post Office

  Branch Post Office · delivery · Ramanathapuram Division · Map

• Oriyur Branch Post Office

  Branch Post Office · delivery · Ramanathapuram Division · Map

• Sundarapandiapattinam 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.

4 villages use this PIN code

• Orur · Taluka: Tiruvadanai, Ramanathapuram, Tamil Nadu · Pop. 5,065
• Marungur (Part) · Taluka: Tiruvadanai, Ramanathapuram, Tamil Nadu · Pop. 1,834
• Sirugambaiyur · Taluka: Tiruvadanai, Ramanathapuram, Tamil Nadu · Pop. 1,726
• Sundarapandianpattinam (CT) · Taluka: Tiruvadanai, Ramanathapuram, Tamil Nadu

Bank branches (2)

• Axis Bank, Oriyur · IFSC UTIB0001717
• Indian Overseas Bank, S P Pattinam · IFSC IOBA0003695

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