PIN code 604601

Post offices (7)

• Erumpoondi Branch Post Office

  Branch Post Office · delivery · Tiruvannamalai Division

• Kikkalur Branch Post Office

  Branch Post Office · delivery · Tiruvannamalai Division

• Mekkalur Branch Post Office

  Branch Post Office · delivery · Tiruvannamalai Division

• Rayampettai Branch Post Office

  Branch Post Office · delivery · Tiruvannamalai Division

• Sirunathur Branch Post Office

  Branch Post Office · delivery · Tiruvannamalai Division

• Valudalangunam Branch Post Office

  Branch Post Office · delivery · Tiruvannamalai Division

• Kilpennathur 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.

17 villages use this PIN code

• Mekalore · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 4,657
• Keekaloor · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 3,630
• Erumpoondi · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 3,440
• Vazhuthalangunnam · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 3,230
• Sirunathur · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 3,032
• Ganapapuram · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 1,775
• Karampoondi · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 1,774
• Kalpoondi · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 1,526
• Kathalampattu · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 1,483
• Kazhikulam · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 1,469
• Nariyamangalam · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 1,460
• Sevarapoondi · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 1,049
• Rayampettai · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 1,034
• Andalur · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 616
• Kunnankuppam · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 591
• Manavaram · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu · Pop. 418
• Kilpennathur · Taluka: Kilpennathur, Tiruvannamalai, Tamil Nadu

Bank branches (5)

• Canara Bank, Nadalaganandal · IFSC CNRB0004843
• ICICI Bank, Kalpoondi · IFSC ICIC0007695
• Indian Bank, Kilpennathur · IFSC IDIB000K341
• Indian Overseas Bank, Kilpennathur · IFSC IOBA0000656
• State Bank of India, Kilpennathur · IFSC SBIN0064077

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