PIN Codes
Browse PIN codes and Post Offices across Tamil Nadu by district. Find postal codes, delivery Post Offices and related location information in our directory.
Select a district in Tamil Nadu to view PIN codes and Post Offices.
No districts match your search.
Explore districts, sub-districts, blocks, Gram Panchayats and villages in the location directory.
Related directories for this place — locations, electoral constituencies, health centres, schools, colleges and PIN codes.
Browse PIN codes and Post Offices across Tamil Nadu. Select a district to find postal codes, delivery Post Offices and related location information. The directory currently contains 2,040 unique PIN codes and 11,733 Post Offices mapped to Tamil Nadu across 38 districts.
Districts in Tamil Nadu with PIN codes in our directory are listed below. Counts come from mapped postal records and may change as the dataset is updated.
Open a district from the Tamil Nadu PIN directory, then select a PIN code to view Post Offices and associated locations.
MyLocalPedia currently lists 2,040 unique PIN codes and 11,733 Post Offices mapped to Tamil Nadu.
Postal information can change over time. MyLocalPedia displays information from the referenced dataset and does not represent India Post. Listed coverage: 2,040 unique PIN codes and 11,733 Post Offices. Confirm current postal details with India Post or the relevant Post Office when accuracy is critical.
Data sources:All India PIN Code Directory 2025 · Department of Posts / Government of India open postal directory data compiled into MyLocalPedia
Last updated: October 2026