PIN code 631204

Post offices (9)

• Arcot Branch Post Office

  Branch Post Office · delivery · Kanchipuram Division · Map

• Illuppur Branch Post Office

  Branch Post Office · delivery · Kanchipuram Division · Map

• Kanchipadi Branch Post Office

  Branch Post Office · delivery · Kanchipuram Division · Map

• Muthukondapuram Branch Post Office

  Branch Post Office · delivery · Kanchipuram Division · Map

• Nabalur Branch Post Office

  Branch Post Office · delivery · Kanchipuram Division · Map

• Nedambaram Branch Post Office

  Branch Post Office · delivery · Kanchipuram Division · Map

• Ramanjeri Branch Post Office

  Branch Post Office · delivery · Kanchipuram Division · Map

• Ramapuram Branch Post Office

  Branch Post Office · delivery · Kanchipuram Division · Map

• Kanakammachatram Post Office

  PO · delivery · Kanchipuram Division · Map

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

14 villages use this PIN code

• Ramanjeri · Taluka: Thiruvallur, Thiruvallur, Tamil Nadu · Pop. 5,142
• Panapakkam · Taluka: Tiruttani, Thiruvallur, Tamil Nadu · Pop. 4,551
• Koduveli · Taluka: Thiruvallur, Thiruvallur, Tamil Nadu · Pop. 3,605
• Kuppam · Taluka: Tiruttani, Thiruvallur, Tamil Nadu · Pop. 2,962
• Muthukondapuram · Taluka: Tiruttani, Thiruvallur, Tamil Nadu · Pop. 2,501
• Thomur · Taluka: Thiruvallur, Thiruvallur, Tamil Nadu · Pop. 2,355
• Nedambaram · Taluka: Tiruttani, Thiruvallur, Tamil Nadu · Pop. 2,303
• Kanchipadi · Taluka: Tiruttani, Thiruvallur, Tamil Nadu · Pop. 1,861
• Ramapuram · Taluka: Tiruttani, Thiruvallur, Tamil Nadu · Pop. 1,758
• Nabalur · Taluka: Tiruttani, Thiruvallur, Tamil Nadu · Pop. 1,554
• Gulur · Taluka: Tiruttani, Thiruvallur, Tamil Nadu · Pop. 1,425
• Arumbakkam · Taluka: Tiruttani, Thiruvallur, Tamil Nadu · Pop. 1,397
• Arcod · Taluka: Tiruttani, Thiruvallur, Tamil Nadu · Pop. 1,178
• Illuppur · Taluka: Tiruttani, Thiruvallur, Tamil Nadu · Pop. 1,134

Bank branches (3)

• Canara Bank, Lakshmapuramnabalur · IFSC CNRB0016406
• Equitas Small Finance Bank, Ragevendra Nagar Thiruvaiyaru · IFSC ESFB0001280
• Indian Overseas Bank, Kanakammachatram · IFSC IOBA0000658

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