Katani Gaon is a village in Dhekiajuli tehsil in district of Sonitpur, Assam, India. As per the data provided by Census of India in 2011, total population of Katani Gaon was 4,236 which includes 2,132 males and 2,104 females. Katani Gaon covers 284.74 ha area. Pincode of Katani Gaon is 784506.