PIN Code 631304 — Thiruvallur, Tamil Nadu
- District
- Thiruvallur
- State
- Tamil Nadu
- Division
- Kanchipuram Division
- Region
- Chennai City Region
- Circle
- Tamilnadu Circle
- Post offices
- 3 (3 delivery)
PIN code 631304 belongs to Thiruvallur district, Tamil Nadu. India Post lists 3 post offices under it — 1 sub post office and 2 branch post offices — so Vanganur S.O, Emrkandigai B.O and Rajanagaram B.O all share this code.
Every office under 631304 is a delivery office. The branch offices report to Vanganur S.O, which is why they carry the same code. The code is handled by the Kanchipuram Division, part of the Tamilnadu Circle.
Reading the digits: the leading 6 places 631304 in the Southern postal region (Tamil Nadu, Kerala, Puducherry, Lakshadweep), 631 is the sorting district, and 304 identifies the delivery office. Nearby codes in the same district include 631301 (Ammavarikuppam S.O), 631302 (Erumbi S.O), 631303 (Ramakrishnarajupeta S.O) and 631402 (Perambakkam S.O) — check them if your address sits near a boundary.
Post offices under 631304
| Post office | Type | Delivery |
|---|---|---|
| Vanganur S.O | Sub Post Office | Delivery |
| Emrkandigai B.O | Branch Post Office | Delivery |
| Rajanagaram B.O | Branch Post Office | Delivery |
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Nearby PIN codes in Thiruvallur
All Thiruvallur district PIN codes
PIN code 631304 FAQs
Which area does PIN code 631304 cover?
631304 covers the delivery area of Vanganur S.O, Emrkandigai B.O and Rajanagaram B.O in Thiruvallur district, Tamil Nadu.
Which district and state is 631304 in?
631304 is in Thiruvallur district, Tamil Nadu.
How many post offices use 631304?
3 post offices: 1 sub post office and 2 branch post offices.
How do I confirm 631304 is my PIN code?
Check that your locality or village appears among the offices above, or use the current-location detector on this page for the code at your exact spot. For official forms, confirm on indiapost.gov.in.