PIN Code India
604504

Tiruvannamalai • Tamil Nadu • Tamil Nadu Circle

5
Total Offices
0
Head Offices
1
Sub Offices
4
Branch Offices
Sub Offices & Branch Offices (5)
Tiruvannamalai Division
Understanding PIN Code 604504
6
Zone
0
Sub-zone
4
Sort Dist.
504
PO Code
  • Zone 6: Tamil Nadu, Kerala, Puducherry, Lakshadweep
  • Sub-zone 0: Identifies the postal circle
  • Digit 4: Sorting district within the circle
  • 504: Delivery office in Tiruvannamalai
Frequently Asked Questions: PIN 604504

What is PIN code 604504?

PIN code 604504 serves 5 post offices in Tiruvannamalai, Tamil Nadu. This Postal Index Number (PIN) was introduced by India Post in 1972 to streamline mail sorting and delivery across India.

Which is the Head Office for PIN code 604504?

PIN code 604504 does not have a dedicated Head Office. Mail is sorted through the nearest HO in the Tiruvannamalai Division division.

How many Branch Offices are under PIN 604504?

There are 4 Branch Offices under PIN code 604504, along with 1 Sub Office and 0 Head Offices. Branch Offices are typically the smallest postal units, serving rural areas and villages.

What postal circle covers PIN code 604504?

PIN code 604504 falls under the Tamil Nadu Circle, specifically the Chennai City Region.

What does PIN code 604504 mean?

PIN code 604504 breaks down as: 6 = Zone (Tamil Nadu, Kerala, Puducherry, Lakshadweep), 0 = Sub-zone, 4 = Sorting district, 504 = Specific delivery area in Tiruvannamalai.

Verify on Official Sources

Confirm PIN code 604504 is current by checking directly with India Post — the official postal authority.

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