PIN code 604402

Post offices (7)

• Alividaithangi Branch Post Office

  Branch Post Office · delivery · Tiruvannamalai Division · Map

• Kunnathur Branch Post Office

  Branch Post Office · delivery · Tiruvannamalai Division · Map

• Kuthanur Branch Post Office

  Branch Post Office · delivery · Tiruvannamalai Division · Map

• Ramakrishnapuram Branch Post Office

  Branch Post Office · delivery · Tiruvannamalai Division · Map

• Sumangali Branch Post Office

  Branch Post Office · delivery · Tiruvannamalai Division · Map

• Vadamanapakkam Branch Post Office

  Branch Post Office · delivery · Tiruvannamalai Division · Map

• Hasanamapettai Post Office

  PO · delivery · Tiruvannamalai Division · Map

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

21 villages use this PIN code

• Azhividaithangi · Taluka: Vembakkam, Tiruvannamalai, Tamil Nadu · Pop. 4,494
• Perungattur · Taluka: Vembakkam, Tiruvannamalai, Tamil Nadu · Pop. 3,735
• Kuthanur · Taluka: Vembakkam, Tiruvannamalai, Tamil Nadu · Pop. 3,509
• Vadamanapakkam · Taluka: Vembakkam, Tiruvannamalai, Tamil Nadu · Pop. 2,657
• Thenkazhani · Taluka: Vembakkam, Tiruvannamalai, Tamil Nadu · Pop. 2,494
• Sumangali · Taluka: Vembakkam, Tiruvannamalai, Tamil Nadu · Pop. 1,628
• Sirungattur · Taluka: Cheyyar, Tiruvannamalai, Tamil Nadu · Pop. 1,593
• Hasanamapettai · Taluka: Vembakkam, Tiruvannamalai, Tamil Nadu · Pop. 1,582
• Kunnathur · Taluka: Cheyyar, Tiruvannamalai, Tamil Nadu · Pop. 1,433
• Ramakrishnapuram · Taluka: Cheyyar, Tiruvannamalai, Tamil Nadu · Pop. 1,422
• Perumanthangal · Taluka: Vembakkam, Tiruvannamalai, Tamil Nadu · Pop. 1,259
• Thandappanthangal · Taluka: Vembakkam, Tiruvannamalai, Tamil Nadu · Pop. 1,117
• Kodaiyampakkam · Taluka: Vembakkam, Tiruvannamalai, Tamil Nadu · Pop. 843
• Booderi · Taluka: Vembakkam, Tiruvannamalai, Tamil Nadu · Pop. 764
• Arathrivelur · Taluka: Cheyyar, Tiruvannamalai, Tamil Nadu · Pop. 740
• Arumparuthi · Taluka: Cheyyar, Tiruvannamalai, Tamil Nadu · Pop. 738
• Kammanthangal · Taluka: Vembakkam, Tiruvannamalai, Tamil Nadu · Pop. 645
• Jaderi · Taluka: Cheyyar, Tiruvannamalai, Tamil Nadu · Pop. 530
• Thenpoondipattu · Taluka: Cheyyar, Tiruvannamalai, Tamil Nadu · Pop. 525
• Melboodri · Taluka: Vembakkam, Tiruvannamalai, Tamil Nadu · Pop. 431
• Thandappanthangal R.F. · Taluka: Cheyyar, Tiruvannamalai, Tamil Nadu · Pop. 0

Bank branches (1)

• Indian Bank, Perungattur · IFSC IDIB000P035

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