PIN code 636121

Post offices (8)

• Kattukottai Branch Post Office

  Branch Post Office · delivery · Salem East Division · Map

• Manivilundan Branch Post Office

  Branch Post Office · delivery · Salem East Division · Map

• Sadasivapuram Branch Post Office

  Branch Post Office · delivery · Salem East Division · Map

• Sarvoy Branch Post Office

  Branch Post Office · delivery · Salem East Division · Map

• Sathapadi Branch Post Office

  Branch Post Office · delivery · Salem East Division · Map

• Thenkumarai Branch Post Office

  Branch Post Office · delivery · Salem East Division · Map

• Valayamadevi Branch Post Office

  Branch Post Office · delivery · Salem East Division · Map

• Vadachennimalai Post Office

  PO · delivery · Salem East Division · Map

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

8 villages use this PIN code

• Kattukkottai · Taluka: Thalaivasal, Salem, Tamil Nadu · Pop. 10,568
• Sarvoy · Taluka: Thalaivasal, Salem, Tamil Nadu · Pop. 5,084
• Valayamadevi · Taluka: Attur, Salem, Tamil Nadu · Pop. 4,393
• Sadasivapuram · Taluka: Thalaivasal, Salem, Tamil Nadu · Pop. 3,430
• Sathapadi · Taluka: Thalaivasal, Salem, Tamil Nadu · Pop. 3,155
• Vadakumarai · Taluka: Thalaivasal, Salem, Tamil Nadu · Pop. 2,055
• Thenkumarai · Taluka: Thalaivasal, Salem, Tamil Nadu · Pop. 1,784
• Manivizhunthan North · மணிவிழுந்தான் வடக்கு · Taluka: Thalaivasal, Salem, Tamil Nadu

Bank branches (2)

• Canara Bank, Kattukottai · IFSC CNRB0016316
• Canara Bank, Thenkumarai · IFSC CNRB0004387

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