PIN code 638101

Post offices (9)

• Attavanai Hanumanpalli Branch Post Office

  Branch Post Office · delivery · Erode Division · Map

• Elavanatham Branch Post Office

  Branch Post Office · delivery · Erode Division · Map

• Kasthurbagram Branch Post Office

  Branch Post Office · delivery · Erode Division · Map

• Koothampatti Branch Post Office

  Branch Post Office · delivery · Erode Division · Map

• Mukasi Hanumanpalli Branch Post Office

  Branch Post Office · delivery · Erode Division · Map

• Palliyuthu Branch Post Office

  Branch Post Office · delivery · Erode Division · Map

• Vadugapatti Branch Post Office

  Branch Post Office · delivery · Erode Division · Map

• Veerappampalayam Branch Post Office

  Branch Post Office · delivery · Erode Division · Map

• Arachalur Post Office

  PO · delivery · Erode Division · Map

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

13 villages use this PIN code

• Attavanai Hanuman Palli · Taluka: Modakkurichi, Erode, Tamil Nadu · Pop. 4,300
• Mukasi Hanuman Palli · Taluka: Modakkurichi, Erode, Tamil Nadu · Pop. 4,081
• Kongudayampalayam · Taluka: Kodumudi, Erode, Tamil Nadu · Pop. 2,490
• Arachalur B · அரச்சலூர் ஆ · Taluka: Modakkurichi, Erode, Tamil Nadu
• Nallagoundampalayam · நல்லாகவுண்டம்பாளையம் · Taluka: Erode, Erode, Tamil Nadu
• Arachalur · அரச்சலூர் · Taluka: Modakkurichi, Erode, Tamil Nadu
• Vadugapatti B · வடுகப்பட்டி ஆ · Taluka: Modakkurichi, Erode, Tamil Nadu
• Attavanai Anumanpalli B · அட்டவணை அனுமன்பள்ளி ஆ · Taluka: Modakkurichi, Erode, Tamil Nadu
• Arachalur C · அரச்சலூர் இ · Taluka: Modakkurichi, Erode, Tamil Nadu
• Mukasi Anumanpalli B · முகாசி அனுமன்பள்ளி ஆ · Taluka: Modakkurichi, Erode, Tamil Nadu
• Venkambur · வெங்கம்பூர் · Taluka: Kodumudi, Erode, Tamil Nadu
• Vadugapatti · வடுகப்பட்டி · Taluka: Modakkurichi, Erode, Tamil Nadu
• Vadugapatti C · வடுகப்பட்டி இ · Taluka: Modakkurichi, Erode, Tamil Nadu

Bank branches (4)

• Canara Bank, Arachalur · IFSC CNRB0001029
• State Bank of India, Arachalur · IFSC SBIN0012478
• Tamilnad Mercantile Bank, Arachalur · IFSC TMBL0000568
• Union Bank of India, Mugasianumanpalli · IFSC UBIN0902497

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