Kathabaunsuli is a village in Kendujhar Sadar tehsil in district of Kendujhar, Odisha, India. As per the data provided by Census of India in 2011, total population of Kathabaunsuli was 2,012 which includes 985 males and 1,027 females. Kathabaunsuli covers 502 ha area. Pincode of Kathabaunsuli is 758031.