The initial provisional data released by census India 2011, shows that the density of Avadi for 2011 is 5300 people per sq. km. Avadi city administers area is 65 sq. km
LITERACY RATE
The average literacy rate of Avadi City in 2011 was 88.63%. If things are looked out at gender wise, male and female literacy was 92.20% and 84.94%. respectively. Total literate in Avadi city was 275,881 of which 145,729 are males while 130,152 are females.
SEX RATIO
With regards to the Sex Ratio in Avadi , it stood at 969 per 1000 males. The average national sex ratio in India is 940 as per the latest reports of Census 2011 Directorate. In the 2011 census, the child sex ratio is 965 girls per 1000 boys
CHILD POPULATION
In census enumeration, data regarding child under 0-6 age were also collected. There were a total of 33,414 children under the age of 0-6 years. Of total 17,005 are boys while 16,409 are girls. Child Sex Ratio as per census 2011 was 965 . In 2011, Children under 0-6 formed 9.70 % of the total population of Avadi City.
Sources: Census 2011