PIN Code 600123 — Thiruvallur, Tamil Nadu
- District
- Thiruvallur
- State
- Tamil Nadu
- Division
- Tambaram Division
- Region
- Chennai City Region
- Circle
- Tamilnadu Circle
- Post offices
- 3 (3 delivery)
PIN code 600123 belongs to Thiruvallur district, Tamil Nadu. India Post lists 3 post offices under it — 1 sub post office and 2 branch post offices — so Nazarethpettai SO, Malayambakkam BO and Sembarambakkam BO all share this code.
Every office under 600123 is a delivery office. The branch offices report to Nazarethpettai SO, which is why they carry the same code. The code is handled by the Tambaram Division, part of the Tamilnadu Circle.
Reading the digits: the leading 6 places 600123 in the Southern postal region (Tamil Nadu, Kerala, Puducherry, Lakshadweep), 600 is the sorting district, and 123 identifies the delivery office. Nearby codes in the same district include 600110 (Ponniammanmedu SO), 600116 (Porur SO), 600120 (North Chennai Thermal PP SO), 600124 (Thirumushi SO) and 2 others — check them if your address sits near a boundary.
Post offices under 600123
| Post office | Type | Delivery |
|---|---|---|
| Nazarethpettai SO | Sub Post Office | Delivery |
| Malayambakkam BO | Branch Post Office | Delivery |
| Sembarambakkam BO | Branch Post Office | Delivery |
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Nearby PIN codes in Thiruvallur
All Thiruvallur district PIN codes
PIN code 600123 FAQs
Which area does PIN code 600123 cover?
600123 covers the delivery area of Nazarethpettai SO, Malayambakkam BO and Sembarambakkam BO in Thiruvallur district, Tamil Nadu.
Which district and state is 600123 in?
600123 is in Thiruvallur district, Tamil Nadu.
How many post offices use 600123?
3 post offices: 1 sub post office and 2 branch post offices.
How do I confirm 600123 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.