Karapattu is a village in Uthangarai tehsil in district of Krishnagiri, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Karapattu was 2,925 which includes 1,524 males and 1,401 females. Karapattu covers 710.72 ha area. Pincode of Karapattu is 635207.