India census, Kantabamsuguda had a population of 6,126. Males constitute 56% of the population and females 44%. Kantabamsuguda has an averageliteracy rate of 82%, higher than the national average of 59.5%: maleliteracy is 89%, and female literacy is 72%. In Kantabamsuguda, 10% of the population is under 6 years of age.