Chennai PIN Code List 2026: All 87 PIN Codes Area-Wise
Chennai is served by 87 PIN codes across 157 post offices, most of them beginning with 600. This page lists every one of them, grouped by PIN code, with the post offices each code covers.
The data below is taken directly from the India Post directory that powers the rest of this site, so each PIN links through to a page showing that code's offices, delivery status and location.
Chennai postal network at a glance
- PIN codes: 87
- Post offices: 157
- Most PIN codes start with: 600 (86 of 87)
- Head Offices: 8
- Sub / Post Offices: 139
- Branch Offices: 10
- Delivery offices: 85 of 157
- State / UT: Tamil Nadu
All Chennai PIN codes, area-wise
Click any PIN code to see its full office list, delivery status and map.
| PIN Code | Post offices / areas covered | Offices |
|---|---|---|
| 600001 | Chennai G.P.O., Flower Bazaar, Govt Stanley Hospital S.O, Mannady S.O (Chennai), Mint Building S.O, Sowcarpet NDSO | 6 |
| 600002 | Anna Road H.O, CPRC Chennai, Chintadripet, Madras Electricity System | 4 |
| 600003 | Madras Medical College S.O, Park Town H.O, Ripon Buildings S.O | 3 |
| 600004 | Mandaveli S.O, Mylapore H.O, Vivekananda College Madras S.O | 3 |
| 600005 | Chepauk S.O, Madras University S.O, Parthasarathykoil SO, Tiruvallikeni S.O | 4 |
| 600006 | Dpi S.O, Greams Road S.O, Shastri Bhavan S.O, Teynampet West S.O | 4 |
| 600007 | Vepery S.O | 1 |
| 600008 | Egmore Mdo, Egmore Ndso, Ethiraj Salai | 3 |
| 600009 | Fort St George S.O | 1 |
| 600010 | Kilpauk Medical College S.O, Kilpauk S.O | 2 |
| 600011 | Perambur S.O, Sembiam S.O | 2 |
| 600012 | Perambur Barracks S.O, Puliyanthope S.O, Venkatesapuram S.O | 3 |
| 600013 | Rayapuram S.O | 1 |
| 600014 | Lloyds Estate S.O, Royapettah S.O | 2 |
| 600015 | Guindy North S.O, Saidapet S.O (Chennai) | 2 |
| 600016 | Alandur(Reopened W.E.F.6.6.05) S.O, Chennai Airport S.O, Meenambakkam S.O, St Thomas Mount HO | 4 |
| 600017 | Hindi Prachar Sabha S.O, Thygarayanagar H.O, Thygarayanagar North ND S.O, Thygarayanagar South NDS.O | 4 |
| 600018 | Pr. Accountant General S.O, Teynampet S.O | 2 |
| 600019 | Tiruvottiyur SO | 1 |
| 600020 | Adyar S.O (Chennai), Shastri Nagar S.O (Chennai) | 2 |
| 600021 | Washermanpet East S.O, Washermanpet S.O | 2 |
| 600022 | Rajbhavan S.O (Chennai) | 1 |
| 600023 | Aynavaram S.O | 1 |
| 600024 | Kodambakkam S.O | 1 |
| 600025 | Engineering College S.O (Chennai) | 1 |
| 600026 | Vadapalani S.O | 1 |
| 600028 | Raja Annamalaipuram S.O | 1 |
| 600030 | Aminjikarai S.O, Shenoy Nagar S.O | 2 |
| 600031 | Chetput S.O, World University Service Centre | 2 |
| 600032 | Guindy Industrial Estate S.O | 1 |
| 600033 | Mambalam R.S. S.O, West Mambalam S.O | 2 |
| 600034 | Loyola College S.O, Nungambakkam High Road S.O, Nungambakkam MDO | 3 |
| 600035 | Nandanam S.O | 1 |
| 600036 | Indian Institute Of Technology S.O | 1 |
| 600037 | Mogappair SO | 1 |
| 600038 | Icf Colony S.O | 1 |
| 600039 | Vyasar Nagar Colony S.O, Vyasarpadi S.O | 2 |
| 600040 | Anna Nagar S.O (Chennai) | 1 |
| 600041 | Palavakkam S.O (Kanchipuram), Tiruvanmiyur S.O, Valmiki Nagar S.O | 3 |
| 600042 | Velacheri S.O | 1 |
| 600049 | Rajajinagar BO, Srinivasanagar BO, Villivakkam SO | 3 |
| 600050 | Padi SO | 1 |
| 600051 | Madhavaram Milk Colony SO | 1 |
| 600053 | Ambattur HO | 1 |
| 600057 | Ennore Thermal Station SO | 1 |
| 600058 | Ambattur Indl Estate SO, Athipattu BO | 2 |
| 600060 | Madhavaram SO Tiruvallur, Vadaperumbakkam BO | 2 |
| 600061 | Nanganallur S.O, Pazhavanthangal S.O | 2 |
| 600066 | Pozhal SO | 1 |
| 600068 | Manali SO Tiruvallur | 1 |
| 600076 | Korattur RS SO | 1 |
| 600077 | Ayapakkam BO | 1 |
| 600078 | Kalaignar Karunanidhi Nagar S.O | 1 |
| 600081 | Tondiarpet Bazaar S.O, Tondiarpet S.O, Tondiarpet West S.O | 3 |
| 600082 | G K M Colony S.O, Kumaran Nagar S.O, Periyar Nagar S.O | 3 |
| 600083 | Ashoknagar S.O (Chennai), Jafferkhanpet S.O | 2 |
| 600084 | Flowers Road S.O | 1 |
| 600085 | Kotturpuram S.O | 1 |
| 600086 | Gopalapuram S.O (Chennai) | 1 |
| 600087 | Alwarthirunagar S.O, Valasaravakkam S.O | 2 |
| 600088 | Adambakkam S.O, Nilamangai Nagar S.O | 2 |
| 600089 | Ramapuram S.O (Kanchipuram) | 1 |
| 600090 | Besantnagar S.O, Rajaji Bhavan S.O | 2 |
| 600091 | Madipakkam S.O, Madipakkam South S.O, Ram Nagar | 3 |
| 600092 | Virugambakkam S.O | 1 |
| 600093 | Saligramam S.O | 1 |
| 600094 | Choolaimedu S.O | 1 |
| 600095 | Maduravoyal SO | 1 |
| 600096 | Perungudi S.O | 1 |
| 600097 | Karapakkam S.O, Oggiamthoraipakkam S.O | 2 |
| 600099 | Kolathur SO, Lakshmipuram BO | 2 |
| 600101 | Anna Nagar Western Extn S.O | 1 |
| 600102 | Anna Nagar East S.O | 1 |
| 600103 | Manali New Town SO | 1 |
| 600104 | High Court Building S.O (Chennai) | 1 |
| 600106 | Arumbakkam North, Arumbakkam S.O | 2 |
| 600107 | Koyambedu S.O, Koyambedu Wholesale Mkt, Nerkundram S.O | 3 |
| 600113 | Dr Ambedkar Law Univeristy, TTTI Taramani S.O, Tidel Park S.O | 3 |
| 600115 | Injambakkam S.O, Neelangarai S.O | 2 |
| 600116 | Alapakkam BO, Porur SO | 2 |
| 600118 | Erukkancheri BO, Kodungaiyur SO, Rv Nagar BO | 3 |
| 600119 | Sholinganallur S.O | 1 |
| 600125 | Manapakkam BO, Mugalivakkam SO | 2 |
| 600200 | Greams Road NDC | 1 |
| 600201 | NDC Stthomasmount HO | 1 |
| 600202 | TTTI Taramani NDC | 1 |
| 605012 | Pondicherry NDC | 1 |
Head Offices in Chennai
Head Offices handle the widest range of services — Speed Post booking, savings schemes, passport services where available, and accounting for the sub offices under them.
- Ambattur HO — 600053
- Anna Road H.O — 600002
- CPRC Chennai — 600002
- Chennai G.P.O. — 600001
- Mylapore H.O — 600004
- Park Town H.O — 600003
- St Thomas Mount HO — 600016
- Thygarayanagar H.O — 600017
How to find the right Chennai PIN code
- Identify the post office that serves your locality — usually the nearest one by name.
- Locate it in the table above and note the PIN code beside it.
- Open that PIN page to confirm the office is a delivery office. Non-delivery offices book mail but do not deliver to addresses.
- Write the PIN as the last line of the address, as described in our postal address format guide.
Browse every post office by district: Chennai district page.