Kanker is located at. It has an average elevation of 388 metres.
Demographics
, Kanker has a population of 51,385. Males are 51.6% of the population and females are 49.4%. The literacy rate is 77%, higher than the national average of 59.5%. Male literacy is 83% and female literacy is 71%. In Kanker, 12% of the population is less than 23 years old.