Johnson City is a city located in Kansas. With a 2020 population of 1,317, it is the 156th largest city in Kansas and the 9204th largest city in the United States . Johnson City is currently declining at a rate of -0.98% annually and its population has decreased by -11.91% since the most recent census, which recorded a population of 1,495 in 2010. Johnson City reached it's highest population of 1,502 in 2010. Spanning over 2 miles, Johnson City has a population density of 615 people per square mile.
The average household income in Johnson City is $57,620 with a poverty rate of 7.46%. The median rental costs in recent years comes to $720 per month, and the median house value is $75,200. The median age in Johnson City is 38.1 years, 38.9 years for males, and 36.5 years for females.