Tamil Nadu State Data — India (IN)

Code: TN Country: IN Capital: Chennai Pop: 77 million

Tamil Nadu (TN) is a state of India (IN) with capital Chennai. Get Tamil Nadu cities, zip codes and geographic data via the Country Data API REST endpoints. Query by country code 'IN' and state code 'TN'. Free to start, JSON, plans from $9.99/mo.

Get Tamil Nadu cities and zip codes via API

Use the India country code IN and the state code TN to query Tamil Nadu-specific geographic data.

Cities in Tamil Nadu

All cities and localities in Tamil Nadu, India

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Zip / Postal Codes in Tamil Nadu

Complete postal code dataset for Tamil Nadu

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All states of India

List every state/province in India

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API Request Example

Fetch cities in Tamil Nadu (TN) via the REST API.

Cities by state

GET https://api.countrydataapi.com/v1/cities/by-state?country=IN&state=TN

Authorization: Bearer YOUR_API_KEY

cURL example

curl "https://api.countrydataapi.com/v1/zipcode/by-state?country=IN&state=TN"   -H "Authorization: Bearer YOUR_KEY"
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Cities in Tamil Nadu

Chennai

More states of India

UP

Uttar Pradesh

MH

Maharashtra

BR

Bihar

WB

West Bengal

MP

Madhya Pradesh

RJ

Rajasthan

KA

Karnataka

GJ

Gujarat

AP

Andhra Pradesh

OR

Odisha

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Access Tamil Nadu cities & zip codes via API

Integrate Tamil Nadu (India) geographic data into your application. One API for all countries, states, cities and zip codes.

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