Chennai, India — City Data API

Country: IN Tamil Nadu (TN) Pop: 11 million

Chennai is a city in India (IN), Tamil Nadu (TN). Get Chennai geographic data, postal codes and location info via the Country Data API REST endpoints. Query by country code 'IN' and state code 'TN' to retrieve Chennai data. Free to start, JSON, plans from $9.99/mo.

Chennai location data via REST API

Use country code IN and state code TN to query cities and zip codes that include Chennai.

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API Request Example

Fetch cities in India (IN) — your response will include Chennai.

Cities by country

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

Authorization: Bearer YOUR_API_KEY

cURL example

curl "https://api.countrydataapi.com/v1/cities/by-country?country=IN"   -H "Authorization: Bearer YOUR_KEY"

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More cities in India

Mumbai

20.4 million

Delhi

32 million

Bangalore

13 million

Kolkata

14.8 million

Hyderabad

10 million

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Access Chennai data via API

Integrate Chennai (India) into your application. One API for all countries, states, cities and zip codes.

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