Kanopolis is a city located in Ellsworth County Kansas. With a 2020 population of 442, it is the 297th largest city in Kansas and the 13841st largest city in the United States . Kanopolis is currently declining at a rate of -1.12% annually and its population has decreased by -10.16% since the most recent census, which recorded a population of 492 in 2010. Kanopolis reached it's highest population of 494 in 2010. Spanning over 1 miles, Kanopolis has a population density of 375 people per square mile.
The average household income in Kanopolis is $56,163 with a poverty rate of 17.34%. The median rental costs in recent years comes to $631 per month, and the median house value is $75,000. The median age in Kanopolis is 50.4 years, 50.1 years for males, and 50.7 years for females.