Thiruvallur

List of all PIN codes in Thiruvallur district, Tamil Nadu.

District overview

Total PIN codes47Records in Thiruvallur

Total post offices318Includes Branch + Sub offices

StateTamil NaduSouthern

Major cityThiruvallurSouthern

All PIN codes in Thiruvallur

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All PIN codes in Thiruvallur

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Data & methodology

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Official postal dataSourced from India Post's official directory.

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

Independent referenceNot affiliated with India Post. Verify before postal use.

Data source

Source: India Post, Department of Posts, Government of India, via data.gov.in.

License: Government Open Data License India (GODL).

This site is not affiliated with, endorsed by, or connected to India Post or the Government of India. Verify all records with India Post before operational use.