Tamil Nadu Pin Codes & Post Offices

India · South India

11,733
Post Offices
2,049
Unique Pin Codes
38
Districts

About Tamil Nadu Postal Codes

Tamil Nadu is a state in South India, India, with its capital at Chennai. It has 11,733 post offices across 38 districts serving 2,049 unique pin codes. The largest postal district is Thanjavur with 514 post offices, followed by Salem and Tiruvannamalai. Use the search below to find any district in Tamil Nadu.

Quick Facts

🏛️
Capital City
Chennai
🗺️
Region
South India
📮
Largest District
Thanjavur (514 POs)
📍
Smallest District
Perambalur (140 POs)
🔍Looking for a pin code in another district? Browse all India pin codes →

All Districts in Tamil Nadu

Showing 38 of 38 districts · Click any district to explore

Ariyalur
📮 222 POs📍 31 pins
Chengalpattu
📮 277 POs📍 60 pins
Chennai
📮 152 POs📍 83 pins
Coimbatore
📮 414 POs📍 109 pins
Cuddalore
📮 473 POs📍 68 pins
Dharmapuri
📮 258 POs📍 33 pins
Dindigul
📮 460 POs📍 58 pins
Erode
📮 342 POs📍 60 pins
Kallakurichi
📮 250 POs📍 32 pins
Kanchipuram
📮 156 POs📍 32 pins
Kanniyakumari
📮 268 POs📍 65 pins
Karur
📮 242 POs📍 36 pins
Krishnagiri
📮 298 POs📍 38 pins
Madurai
📮 389 POs📍 57 pins
Mayiladuthurai
📮 214 POs📍 51 pins
Nagapattinam
📮 174 POs📍 39 pins
Namakkal
📮 355 POs📍 60 pins
Perambalur
📮 140 POs📍 25 pins
Pudukkottai
📮 339 POs📍 53 pins
Ramanathapuram
📮 307 POs📍 58 pins
Ranipet
📮 209 POs📍 40 pins
Salem
📮 503 POs📍 90 pins
Sivaganga
📮 315 POs📍 66 pins
Tenkasi
📮 239 POs📍 50 pins
Thanjavur
📮 514 POs📍 101 pins
The Nilgiris
📮 181 POs📍 47 pins
Theni
📮 159 POs📍 31 pins
Thiruvallur
📮 352 POs📍 61 pins
Thiruvarur
📮 358 POs📍 73 pins
Tiruchirappalli
📮 487 POs📍 90 pins
Tirunelveli
📮 302 POs📍 77 pins
Tirupathur
📮 189 POs📍 27 pins
Tiruppur
📮 354 POs📍 65 pins
Tiruvannamalai
📮 496 POs📍 71 pins
Tuticorin
📮 424 POs📍 92 pins
Vellore
📮 252 POs📍 51 pins
Villupuram
📮 390 POs📍 59 pins
Virudhunagar
📮 279 POs📍 60 pins

Frequently Asked Questions

How many post offices are in Tamil Nadu?

Tamil Nadu has 11,733 post offices across 38 districts and 2,049 unique pin codes.

How many districts are in Tamil Nadu?

Tamil Nadu has 38 districts. The largest is Thanjavur with 514 post offices, and the smallest is Perambalur with 140 post offices.

What is the capital of Tamil Nadu?

The capital of Tamil Nadu is Chennai. It is located in the South India region of India.

How do I find a pin code in Tamil Nadu?

Click on any district above to view all post offices and pin codes in that district. You can also use the search box to quickly find a specific district by name.

Other States & UTs in India

Click any state to explore its pin codes and post offices

Andaman And Nicobar IslandsAndhra PradeshArunachal PradeshAssamBiharChandigarhChhattisgarhDelhiGoaGujaratHaryanaHimachal Pradesh
📋Data Source: India Post (Department of Posts, Government of India) · Public domain government data under India's National Data Sharing and Accessibility Policy (NDSAP). For official information visit indiapost.gov.in
Data is periodically updated but may not reflect the most recent changes. For critical or official purposes, verify with India Post directly.