About PIN Code 602023
Pin code 602023 covers the Thiruvallur area in Tamil Nadu, India. It covers 12 post offices across 1 tehsil/taluk. All 12 offices provide delivery services.
📍 Nearest Post Office
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Post Offices under 602023
What Does PIN Code 602023 Mean?
How to Write an Address Using PIN Code 602023
Use the format below when addressing letters or parcels:
[House/Flat No., Building, Street]
[Area / Locality / Village]
Thiruvallur
Tamil Nadu – 602023
India
📌 Always write the PIN code at the end of the state line for faster delivery by India Post.
Other Pin Codes in Thiruvallur
Showing 12 of many. View all →
Frequently Asked Questions
Which area does pin code 602023 belong to?
Pin code 602023 belongs to Thiruvallur district in Tamil Nadu, India. It covers 12 post offices across 1 taluk (Tiruvallur).
How many post offices are under pin code 602023?
12 post offices — 12 with delivery service.
Which district is pin code 602023 in?
Pin code 602023 is in Thiruvallur district, Tamil Nadu, India.
Is there a Head Post Office for pin code 602023?
No Head Post Office is directly listed under pin code 602023.
Which taluk does pin code 602023 cover?
Pin code 602023 covers Tiruvallur in Thiruvallur district, Tamil Nadu.
Can I receive home delivery at pin code 602023?
Yes. All 12 post offices provide delivery services.
What is the difference between HO, SO, and BO?
Head Office (HO) is the highest-level post office in a district. Sub Post Office (SO/PO) serves a town or urban area. Branch Office (BO) is the smallest unit, typically serving a village.