All PIN codes in Chengalpattu
| PIN | Post offices |
|---|---|
| 600043 | Pallavaram, Rajajinagar SO Kanchipuram |
| 600044 | Bharathipuram SO Kanchipuram, Chromepet, Nagalkeni, Radhanagar SO Kanchipuram, GanapathipuramCMT, Nehrunagar, Nemilichery |
| 600045 | Tambaram, MEPZ Tambaram, Tambaram West, Irumbuliyur, Kasthuribainagar |
| 600046 | Tambaram IAF |
| 600047 | Tambaram Sanatorium, Kadaperi |
| 600048 | Mudichur, Vandalur, Mannivakkam, Otteri Extension |
| 600059 | Tambaram East, LIC Colony |
| 600063 | Srinivasanagar SO Kanchipuram, Old Perungalathur, Srinivasanagar East |
| 600064 | Chitlapakkam, Hasthinapuram |
| 600070 | Anakaputhur |
| 600073 | Gowriwakkam, Selaiyur, Rajakilpakkam |
| 600074 | Polichalur |
| 600075 | Pammal, Pammal East |
| 600100 | Medavakkam, Pallikaranai, Perumbakkam |
| 600117 | Keelakattalai, Old Pallavaram |
| 600126 | Madambakkam, Mappedu |
| 600127 | Melakkottaiyur, Kolapakkam, Kolathur, Mambakkam, Nallambakkam, Ponmar |
| 600129 | Kovilambakkam |
| 600130 | Thazambur, Navalur, Ottiyambakkam |
| 600131 | Sithalapakkam |
| 603001 | Chengalpattu, Chengalpattu Cutcherry, Chengalpattu MedCollege |
| 603002 | Gundurchengalpattu, Nathamchengalpattu, Kunnavakkam, Paranur, Pulipakkam |
| 603003 | Vallam, Meleripakkam, Nenmeli, Tiruvadisoolam |
| 603004 | Mahindra World City SO Kanchipuram, Ammanambakkam |
| 603101 | Athurchengalpattu, Palur, Reddipalayam, Thimmavaram, Villiambakkam |
| 603102 | Kalpakkam, Pudupattinam Colony, Ayapakkam, Manamai, Melperumalcheri, Pattaraikalani, Suradimangalam, Vayalur, Vazhuvadur, Vengapakkam, Vittilapuram |
| 603103 | Kelambakkam, Padur, Pudupakkam |
| 603104 | Mamallapuram, Kadambadi, Kokilamedu, Koothavakkam, Pattipulam, Perur, Poonjeri, Vadakadambadi, Zamin Paiyanur |
| 603105 | Manambathi, Kuzhipanthandalam, Mullipakkam, Peria Irumbedu, Sirudavur |
| 603108 | Sembakkam, Hanumanthapuram, Kalvoy, Karumbakkam, Kottamedu, Madayathur, Melaiyur, Nellikuppam, Senneri, Sirukundram |
| 603109 | Tirukalikundram, Ammanambakkam, Desumugipettai, Edaiyur, Irumbulicheri, Mullikolathur, Oragadam, Pandur, Puliyur, Thathalur, Veerapuram |
| 603110 | Tiruporur, Alathur Industrial Estate, Illalur, Kayar, Venbedu |
| 603111 | Venpakkam, Mamandur, Manapakkam, Meyyur, Ozhalur, Pazhamathur, Tirumani |
| 603112 | Kovalam SO Kanchipuram, Muttukadu, Thiruvidanthai |
| 603127 | Anupuram |
| 603201 | Elapakkam, Kattukaranai, Madhur, Padiri, Ramapuram |
| 603202 | Guduvancheri, Adhanur, Kannivakkam, Karanaipuduchery, Kayarambedu, Kumizhi, Thangappapuram |
| 603203 | Kattankolathur, Ninnakarai |
| 603204 | Singaperumalkoil, Anjur, Appur, Chettipunniam, Karunilam, Melrosapuram, Tirukatchur |
| 603209 | Maraimalai Nagar, Panangottur |
| 603210 | Urapakkam, Madurai Meenakshipuram |
| 603211 | Annai Anjugam Nagar |
| 603301 | Acharapakkam, Indalur, Irumbuli, Kattugudalur, Kayapakkam, Parukkal, Seethapuram |
| 603302 | Cheyur SO Kanchipuram, Chengattur, Irumbedu, Nainarkuppam, Palaiyur, Panaiyur, Perumbakkam, Zamin Budur |
| 603303 | Karunguli, Janakipuram, Kathiricheri, Keelavalam, Kinar, KinarKandigaiPudur, Malapalayam, Malayalipettai, Melavalam, Pudupattu, Vedavakkam |
| 603304 | Kudapakkam, Kolathur, Kottaikadu, Sembulipuram, Vedal, Vilambur |
| 603305 | Kuvathur, Kadalur, Kodoovur, Mugaiyur, Nedumaram, Nerkunapattu, Seekanankuppam, Vepancheri |
| 603306 | Madurantakam, Senguntharpettai, Arungunam, Morapakkam, Murugambakkam, New Mambakkam, Pakkam, Perumbakkam, Thatchur, Unamalai, Veeranakunnam |
| 603307 | Orathy, Ananthamangalam, Minnal Sithamur, Sirudamur, Vadamanipakkam |
| 603308 | Padalam, Budur, Bukkathurai, Isur, Kallabiranpuram, Kolampakkam, Palayanur, Tiruvandavar |
| 603309 | Polambakkam, Chitrvadi, Mugundagiri, Paiyambadi, Perukkaranai |
| 603310 | Thozhupedu, Ayakonamkolathur, Isur, Karasangal, Nerkunam, Perumberkandigai, Sirumailur, Sirunagar |
| 603311 | Zamin Endathur, Ozhavetti, Peria Venmani |
| 603312 | Pavunjur, Anaicut, Iranyasidhi, KNelvoy, Kalkulam, Lathur, Palur, Seevadi |
| 603313 | Chithamur, Kattudevadur, Neerpair, Nugumbal, Onambakkam, Vilanganur |
| 603314 | Malaivaiyavur, Pulithivakkam, Vedanthangal, Vellaputhur |
| 603319 | Melmaruvathur, Sendivakkam, Sirunagalur |
| 603401 | Chunampet, Andarkuppam, Kadukkalur, Puthirankottai, Vannianallur, Velur |
| 603405 | Ponvilainthakalathur, Anur, Ponpathirkoodam, Salur, Sogandi, Vallipuram |
| 603406 | Kiliyanagar, L.Endathur (PIN mainly in a neighbouring district) |
Head post offices in Chengalpattu
- Chengalpattu head post office: 603001
- Tambaram head post office: 600045
Postal divisions serving Chengalpattu
- Chengalpattu division: 217 post offices in Chengalpattu
- Tambaram division: 59 post offices in Chengalpattu
- Kanchipuram division: 2 post offices in Chengalpattu
Delivery and counter-only post offices
241 of Chengalpattu's 278 post offices (87%) deliver mail. 200 are branch offices, mostly in villages, and 76 are sub offices in towns. Counter-only offices sell stamps, book parcels and run post office savings accounts, but letters to them are delivered by another office with the same PIN.
1 PIN listed here belongs mainly to a neighbouring district but also covers some post offices in Chengalpattu.
Frequently asked questions
How many PIN codes are there in Chengalpattu?
60 PIN codes, from 600043 to 603406, shared by 278 post offices.
What is the PIN code of Chengalpattu head post office?
603001. Chengalpattu has 2 head post offices: Chengalpattu (603001) and Tambaram (600045).
Which PIN code in Chengalpattu has the most post offices?
603102 (Kalpakkam), with 11 post offices in Chengalpattu.
What is the difference between head, sub and branch post offices?
A head office keeps the accounts for its postal division and offers every service. Sub offices handle counter services and often delivery for a town or locality. Branch offices are small rural offices, often run part-time, attached to a sub or head office.
Sources
Last checked on 6 October 2026. PIN codes and post offices are from India Post’s directory on data.gov.in. Post offices are sometimes opened, merged or renamed; check with India Post before relying on a PIN for an official form.