PIN code 689677

Post offices (2)

• Chethackal Branch Post Office

  Branch Post Office · delivery · Pathanamthitta Division · Map

• Chellakkad Post Office

  PO · delivery · Pathanamthitta Division · Map

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