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The Ultimate Tamil Nadu Pin Code Directory 2026 📍
Tamil Nadu is a diverse powerhouse in South India, ranging from the high-tech skyline of Chennai 🌊 to the industrial corridors of Coimbatore and the heritage-rich streets of Madurai. Because it is a massive state divided into distinct economic zones—including the "Detroit of Asia" and sprawling agricultural villages—the pin code of Tamil Nadu varies significantly by locality.
Core Residential & Institutional Sectors (Chennai Focus) 🌊
For many, the pin code of Tamil Nadu central areas like the capital city and its established elite neighborhoods is the most essential information for logistics and residence.
Chennai pin code Anna Nagar: 600040 🏠
Chennai pin code T. Nagar: 600017 🏘️
Pincode of Chennai Adyar: 600020 📦
Chennai pin code Mylapore: 600004 🛣️
Chennai pin code IIT Madras: 600036 🎓
Chennai pin code Velachery: 600042 🏫
Chennai pin code Ambattur Industrial Estate: 600058 🏭
OMR IT Corridor & Emerging Hubs
The pin code of Sholinganallur to Siruseri and the surrounding residential hubs often falls under the "South Chennai Extension" category.
Tamil Nadu Pin Code Sholinganallur (OMR): 600119 🏢
Tamil Nadu pin code Siruseri (SIPCOT): 603103 💻
What is the Pincode of Perungudi?: 600096 📍
Pin code of West Tambaram: 600045 🗺️
Decoding the Tamil Nadu Postal Grid 🔍
Understanding the pin code of Tamil Nadu requires looking at the broader state. While Chennai typically uses 600XXX, the rest of the state uses a variety of codes depending on the district or industrial belt.
Frequently Searched Area Codes:
| Area / Locality | Pin Code |
|---|---|
| Avadi (Chennai Suburb) | 600054 |
| Coimbatore (Peelamedu) | 641004 |
| Which area pincode is 625001? | Madurai City Center |
| Which area pin code is 635109? | Hosur (Industrial Hub) |
| Which city pin code is 620001? | Trichy, Tamil Nadu |
Pro Tip: If you are wondering which area pin code is 600119, it primarily covers the massive IT parks and high-rise residential zones of Sholinganallur on OMR. Similarly, which area pin code is 641002? It serves the upscale RS Puram region of Coimbatore.
Specific Locations & Pin Codes
| Locality / Area | Pin Code |
|---|---|
| Tamil Nadu State (General Range) | 600001 to 643253 |
| Chennai (General/GPO) | 600001 |
| Anna Nagar & Shenoy Nagar | 600040 |
| Guindy (Industrial/Educational) | 600032 |
| Besant Nagar (Coastal) | 600090 |
| Coimbatore (RS Puram) | 641002 |
| Madurai (Anna Nagar) | 625020 |
| Salem (Hasthampatti) | 636007 |
| Hosur (SIPCOT Area) | 635126 |
| Porur (Medical Hub) | 600116 |
BHK Sheet Specifications: All Sectors & Villages 🏢
The 2026 Tamil Nadu real estate market is booming. Whether you are looking for an apartment in Chennai's Porur or a rural farmhouse in Thanjavur, here are the current standards:
| Feature | 1 BHK (Urban Studio) | 2 BHK (Family Suite) | 3 BHK (Premium/Villa) |
|---|---|---|---|
| Average Area | 500 - 650 sq. ft. | 950 - 1250 sq. ft. | 1600 - 2800+ sq. ft. |
| Structure | Seismic Zone 3 RCC | RCC Framed (High-Rise) | Earthquake Resistant + Steel |
| Flooring | Vitrified (2x2) | Nano-Vitrified / Wood | Premium Marble / Teak |
| Water Supply | Metro/Borewell | Dual Plumbing + STP | RO Integrated + Metro |
| Estimated Cost | ₹35L - ₹55L | ₹65L - ₹1.2Cr | ₹1.5Cr - ₹4Cr+ |
Reverse Pin Code Lookup
600001: Belongs to Chennai GPO / Parrys—the historic commercial heart of the city.
641018: Belongs to Coimbatore (Race Course area).
600116: The official pin code for Porur, a massive medical and residential hub.
625020: Belongs to Madurai (Anna Nagar) area.
635109: Belongs to Hosur, the industrial gate to Tamil Nadu from Bangalore.
Quick Reference for All Tamil Nadu Districts
Chennai & Suburbs (Anna Nagar, Adyar, Tambaram): 600001 - 600132
Western Region (Coimbatore, Erode, Tiruppur): 641XXX - 642XXX
Southern Region (Madurai, Tirunelveli, Kanyakumari): 625XXX - 629XXX
Central Region (Trichy, Thanjavur, Salem): 620XXX - 636XXX
Important FAQ ❓
1. What is the main pin code of Tamil Nadu?
There is no single code for the state, but the head administrative code for the capital, Chennai, is 600001.
2. What is the pin code of Anna Nagar Chennai specifically?
The Chennai pin code Anna Nagar is 600040. This code covers one of the city's most planned residential sectors.
3. Which area pin code is 600116?
The 600116 code belongs to the Porur region, serving as a key junction for the medical and manufacturing sectors.
4. What is the pin code for Madurai city?
The main pin code for Madurai city center is 625001, though residential areas like Anna Nagar (Madurai) use 625020.
5. Is the pin code of Siruseri the same as Chennai?
No, Siruseri (OMR) uses 603103, reflecting its location in the Chengalpattu district extension.
Conclusion
Navigating the pin code of Tamil Nadu can be complex due to the state's massive industrial and urban growth. Whether you are looking for the Chennai Pin Code Anna Nagar or the Coimbatore pin code RS Puram, always double-check the six-digit code to ensure your shipments and documents arrive safely across the "Land of Temples." 🚚
