PIN code 683578

Post offices (3)

• Kunnukara Branch Post Office

  Branch Post Office · delivery · Alwaye Division · Map

• SAduvassery Branch Post Office

  Branch Post Office · delivery · Alwaye Division · Map

• Chengamanad Post Office

  PO · delivery · Alwaye 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

• Kunnukara · കുന്നുകര · Taluka: Paravur, Ernakulam, Kerala · Pop. 16,433
• Chengamanad (CT) · ചെങ്ങമനാട് · Taluka: Aluva, Ernakulam, Kerala

Bank branches (3)

• IDBI, Alwaye Urban Co Operative Bank LTD Chengamanadu · IFSC IBKL01058A3
• Indian Bank, Chengamanad Ernakulam · IFSC IDIB000C013
• Union Bank of India, Kunnukara · IFSC UBIN0577073

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