Post offices under PIN 600056

3 post offices in Iyyappanthangal S.O, Thiruvallur, Tamil Nadu.

Total offices3Under PIN 600056

Delivery offices12 non-delivery

PIN code600056Iyyappanthangal S.O

DistrictThiruvallurTamil Nadu

All post offices under PIN 600056

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Official postal dataSourced from India Post's official directory.

Release: 15 September 2026Consistent counts calculated from included records.

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