PIN code 600055

Post offices (7)

• Koduvalli Branch Post Office

  Branch Post Office · delivery · Tambaram Division

• Mittanamalli Branch Post Office

  Branch Post Office · non delivery · Tambaram Division · Map

• Morai Branch Post Office

  Branch Post Office · delivery · Tambaram Division

• Palavedu Branch Post Office

  Branch Post Office · delivery · Tambaram Division · Map

• Pandeeswaram Branch Post Office

  Branch Post Office · delivery · Tambaram Division · Map

• Avadi IAF Post Office

  PO · delivery · Tambaram Division · Map

• CRP camp SO Tiruvallur Post Office

  PO · non delivery · Tambaram Division · Map

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

12 villages use this PIN code

• Morai · Taluka: Avadi, Thiruvallur, Tamil Nadu · Pop. 10,873
• Palavedu · Taluka: Avadi, Thiruvallur, Tamil Nadu · Pop. 7,944
• Alathur · Taluka: Avadi, Thiruvallur, Tamil Nadu · Pop. 3,636
• Pandeswaram · Taluka: Avadi, Thiruvallur, Tamil Nadu · Pop. 2,310
• Arakkambakkam · Taluka: Avadi, Thiruvallur, Tamil Nadu · Pop. 1,402
• Kadavur · Taluka: Avadi, Thiruvallur, Tamil Nadu · Pop. 800
• Melpakkam · Taluka: Avadi, Thiruvallur, Tamil Nadu · Pop. 518
• Vellacheri · Taluka: Avadi, Thiruvallur, Tamil Nadu · Pop. 399
• Morai B · மோரை ஆ · Taluka: Avadi, Thiruvallur, Tamil Nadu
• Muthapudhupattu · முக்தாபுதுபேட்டை · Taluka: Avadi, Thiruvallur, Tamil Nadu
• Melpakkam · மேல்பாக்கம் · Taluka: Poonamallee, Thiruvallur, Tamil Nadu
• Mitnamallee · மிட்டனமல்லி · Taluka: Avadi, Thiruvallur, Tamil Nadu

Bank branches (3)

• Indian Overseas Bank, Koduveli Ramapuram · IFSC IOBA0003096
• State Bank of India, Air Force Station, Avadi · IFSC SBIN0002185
• State Bank of India, Porur · IFSC SBIN0005200

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