Tamilnadu is one of the twenty eight States of India, spread in an area of 1.3 lakhs square kilometers.

It is divided into thirty eight districts, three hundred thirteen sub-distrcits and three hundred eighty eight blocks. There are 59.6 thousands schools, 13.8 thousands hospitals, 16.8 thousands ATMs, 11.9 thousands banks, 11.8 thousands post offices in Tamilnadu.

Current Population

As on 25th March 2023, the current population of Tamilnadu is 7.69 crores, which includes urban population of 4.13 crores and rural population of 3.56 crores. Its sex ratio is 1004 females per 1000 males.

Geography of Tamilnadu

Facilities in Tamilnadu

Tamilnadu overview

No. of Districts38
No. of Sub-DistrictsThree Hundred Thirteen
No. of BlocksThree Hundred Eighty Eight
Area130051 Km2
Urban Population41287967
Rural Population35586107
Total Population76874332
Sex Ratio1004
Schools59580 Schools in Tamilnadu
ATMs16784 ATMs in Tamilnadu
Post Offices11795 Pincodes in Tamilnadu
Bank Branches11900 Banks in Tamilnadu

Districts in Tamilnadu

Tamilnadu has total 38 districts.


Department of Telecommunications (DoT) has allocated specific phone series list to be used within the state. You can find Tamilnadu mobile number details on CallTracer.in.