PIN codes of Chennai district, Tamil Nadu

Chennai district of Tamil Nadu has 153 post offices under 83 PIN codes, from 600001 to 600125. Its head post offices are: Ambattur (600053), Anna Road (600002), Chennai GPO (600001), CPRC Chennai (600002). 81 offices deliver post to homes.

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Post office	PIN code	Type	Delivers post
Adambakkam	600088	Sub Office	Yes
Adyar S.O (Chennai)	600020	Sub Office	Yes
Alandur(Reopened W.E.F.6.6.05)	600016	Sub Office	No
Alapakkam	600116	Branch Office	No
Alwarthirunagar	600087	Sub Office	Yes
Ambattur	600053	Head Office	Yes
Ambattur Indl Estate	600058	Sub Office	Yes
Aminjikarai	600030	Sub Office	No
Anna Nagar East	600102	Sub Office	Yes
Anna Nagar S.O (Chennai)	600040	Sub Office	Yes
Anna Nagar Western Extn	600101	Sub Office	Yes
Anna Road	600002	Head Office	Yes
Arumbakkam	600106	Sub Office	Yes
Arumbakkam North	600106	Sub Office	No
Ashoknagar S.O (Chennai)	600083	Sub Office	Yes
Athipattu	600058	Branch Office	No
Ayapakkam	600077	Branch Office	No
Aynavaram	600023	Sub Office	Yes
Besantnagar	600090	Sub Office	Yes
Chennai Airport	600016	Sub Office	No
Chennai GPO	600001	Head Office	Yes
Chepauk	600005	Sub Office	No
Chetput	600031	Sub Office	Yes
Chintadripet	600002	Sub Office	No
Choolaimedu	600094	Sub Office	Yes
CPRC Chennai	600002	Head Office	No
DPI	600006	Sub Office	No
Dr Ambedkar Law Univeristy	600113	Sub Office	No
EGMORE MDO	600008	Sub Office	Yes
EGMORE NDSO	600008	Sub Office	No
Engineering College S.O (Chennai)	600025	Sub Office	Yes
Ennore Thermal Station	600057	Sub Office	Yes
Erukkancheri	600118	Branch Office	No
ETHIRAJ SALAI	600008	Sub Office	No
Flower Bazaar	600001	Sub Office	No
Flowers Road	600084	Sub Office	Yes
Fort St George	600009	Sub Office	Yes
G K M Colony	600082	Sub Office	No
Gopalapuram S.O (Chennai)	600086	Sub Office	Yes
Govt Stanley Hospital	600001	Sub Office	No
Greams Road	600006	Sub Office	Yes
Guindy Industrial Estate	600032	Sub Office	Yes
Guindy North	600015	Sub Office	No
High Court Building S.O (Chennai)	600104	Sub Office	Yes
Hindi Prachar Sabha	600017	Sub Office	No
Icf Colony	600038	Sub Office	Yes
Indian Institute Of Technology	600036	Sub Office	Yes
Injambakkam	600115	Sub Office	Yes
Jafferkhanpet	600083	Sub Office	No
Kalaignar Karunanidhi Nagar	600078	Sub Office	Yes
Karapakkam	600097	Sub Office	No
Kilpauk	600010	Sub Office	Yes
Kilpauk Medical College	600010	Sub Office	No
Kodambakkam	600024	Sub Office	Yes
Kodungaiyur	600118	Sub Office	Yes
Kolathur	600099	Sub Office	Yes
Korattur RS	600076	Sub Office	Yes
Kotturpuram	600085	Sub Office	Yes
Koyambedu	600107	Sub Office	Yes
Koyambedu Wholesale Mkt	600107	Sub Office	No
Kumaran Nagar	600082	Sub Office	No
Lakshmipuram	600099	Branch Office	No
Lloyds Estate	600014	Sub Office	No
Loyola College	600034	Sub Office	No
Madhavaram Milk Colony	600051	Sub Office	Yes
Madhavaram SO Tiruvallur	600060	Sub Office	Yes
Madipakkam	600091	Sub Office	Yes
Madipakkam South	600091	Sub Office	No
MADRAS ELECTRICITY SYSTEM	600002	Sub Office	No
Madras Medical College	600003	Sub Office	No
Madras University	600005	Sub Office	No
Maduravoyal	600095	Sub Office	Yes
Mambalam R.S	600033	Sub Office	No
Manali New Town	600103	Sub Office	Yes
Manali SO Tiruvallur	600068	Sub Office	Yes
Manapakkam	600125	Branch Office	No
Mandaveli	600004	Sub Office	No
Mannady S.O (Chennai)	600001	Sub Office	No
Meenambakkam	600016	Sub Office	No
Mint Building	600001	Sub Office	No
Mogappair	600037	Sub Office	Yes
Mugalivakkam	600125	Sub Office	Yes
Mylapore	600004	Head Office	Yes
Nandanam	600035	Sub Office	Yes
Nanganallur	600061	Sub Office	Yes
Neelangarai	600115	Sub Office	No
Nerkundram	600107	Sub Office	No
Nilamangai Nagar	600088	Sub Office	No
Nungambakkam High Road	600034	Sub Office	No
Nungambakkam MDO	600034	Sub Office	Yes
Oggiamthoraipakkam	600097	Sub Office	Yes
Padi	600050	Sub Office	Yes
Palavakkam S.O (Kanchipuram)	600041	Sub Office	No
Park Town	600003	Head Office	Yes
Parthasarathykoil	600005	Sub Office	No
Pazhavanthangal	600061	Sub Office	No
Perambur	600011	Sub Office	Yes
Perambur Barracks	600012	Sub Office	Yes
Periyar Nagar	600082	Sub Office	Yes
Perungudi	600096	Sub Office	Yes
Porur	600116	Sub Office	Yes
Pozhal	600066	Sub Office	Yes
Pr. Accountant General	600018	Sub Office	No
Puliyanthope	600012	Sub Office	No
Raja Annamalaipuram	600028	Sub Office	Yes
Rajaji Bhavan	600090	Sub Office	No
Rajajinagar	600049	Branch Office	No
Rajbhavan S.O (Chennai)	600022	Sub Office	Yes
Ram Nagar	600091	Sub Office	No
Ramapuram S.O (Kanchipuram)	600089	Sub Office	No
Rayapuram	600013	Sub Office	Yes
Ripon Buildings	600003	Sub Office	No
Royapettah	600014	Sub Office	Yes
Rv Nagar	600118	Branch Office	No
Saidapet S.O (Chennai)	600015	Sub Office	Yes
Saligramam	600093	Sub Office	Yes
Sembiam	600011	Sub Office	No
Shastri Bhavan	600006	Sub Office	No
Shastri Nagar S.O (Chennai)	600020	Sub Office	No
Shenoy Nagar	600030	Sub Office	Yes
Sholinganallur	600119	Sub Office	Yes
Sowcarpet NDSO	600001	Sub Office	No
Srinivasanagar	600049	Branch Office	No
St Thomas Mount	600016	Head Office	Yes
Teynampet	600018	Sub Office	Yes
Teynampet West	600006	Sub Office	No
Thygarayanagar	600017	Head Office	Yes
Thygarayanagar North ND	600017	Sub Office	No
Thygarayanagar South NDS.O	600017	Sub Office	No
Tidel Park	600113	Sub Office	No
Tiruvallikeni	600005	Sub Office	Yes
Tiruvanmiyur	600041	Sub Office	Yes
Tiruvottiyur	600019	Sub Office	Yes
Tondiarpet	600081	Sub Office	Yes
Tondiarpet Bazaar	600081	Sub Office	No
Tondiarpet West	600081	Sub Office	No
TTTI Taramani	600113	Sub Office	Yes
Vadapalani	600026	Sub Office	Yes
Vadaperumbakkam	600060	Branch Office	No
Valasaravakkam	600087	Sub Office	No
Valmiki Nagar	600041	Sub Office	No
Velacheri	600042	Sub Office	Yes
Venkatesapuram	600012	Sub Office	No
Vepery	600007	Sub Office	Yes
Villivakkam	600049	Sub Office	Yes
Virugambakkam	600092	Sub Office	Yes
Vivekananda College Madras	600004	Sub Office	No
Vyasar Nagar Colony	600039	Sub Office	No
Vyasarpadi	600039	Sub Office	Yes
Washermanpet	600021	Sub Office	Yes
Washermanpet East	600021	Sub Office	No
West Mambalam	600033	Sub Office	Yes
World University Service Centre	600031	Sub Office	No

Other districts of Tamil Nadu

India Post list, copy taken on 11 November 2026.