Iuka is a city located in Kansas. With a 2020 population of 160, it is the 449th largest city in Kansas and the 17293rd largest city in the United States. Iuka is currently declining at a rate of 0.00% annually and its population has decreased by -1.84% since the most recent census, which recorded a population of 163 in 2010. Iuka reached it's highest population of 166 in 2013. Spanning over 1 miles, Iuka has a population density of 244 people per square mile.
The average household income in Iuka is $54,287 with a poverty rate of 6.79%. The median rental costs in recent years comes to - per month, and the median house value is $68,000. The median age in Iuka is 34 years, 33.8 years for males, and 40 years for females. For every 100 females there are 97.6 males.