According to the 2011 census of IndiaKadapa District has a population of 2,884,524, Hindus are 48.7%, Muslims are 50% & Christians are 2.3%roughly equal to the nation of Jamaica or the US state of Arkansas. This gives it a ranking of 132nd in India (out of a total of 640). The district has a population density of 188 inhabitants per square kilometre (490/sq mi) . Its population growth rate over the decade 2001–2011 was 10.87%. Kadapa district has a sex ratio of 984 females for every 1000 males, and a literacy rate of 67.88%.