Chittoor district

Chittoor district (), is a district in Rayalaseema region of the Indian state of Andhra Pradesh. The district headquarters is located at Chittoor. It has a population of 4,170,468 according to 2011 census of India. Chittoor district has many major temples including Tirupati and Kanipakam and temples. It lies in the Poini river valley of southernmost Andhra Pradesh along the Chennai – Bangalore section Chennai-Mumbai highway. It is a major market centre for mangoes, grains, sugarcane, and peanuts.
Demographics.
According to the 2011 census Chittoor district has a population of 4,170,468. This gives it a ranking of 47th in India (out of a total of 640)and 6th in its state. The district has a population density of . Its population growth rate over the decade 2001–2011 was 11.33%. Chittoor has a sex ratio of 1002 females for every 1000 males, and a literacy rate of 72.36%.
In 2007–2008 the International Institute for Population Sciences interviewed 1010 households in 38 villages across the district. They found that 92.7% had access to electricity, 99.6% had drinking water, 33.3% toilet facilities, and 53.8% lived in a pucca (permanent) home. 29.3% of girls wed before the legal age of 18 and 88.2% of interviewees carried a BPL card.
Telugu is both the official and spoken language.