Mound Valley is a city located in Labette County Kansas. Mound Valley has a 2020 population of 748. Mound Valley is currently declining at a rate of -1.06% annually and its population has decreased by -10.10% since the most recent census, which recorded a population of 832 in 2010. Mound Valley reached it's highest population of 832 in 2010.
The average household income in Mound Valley is $59,696 with a poverty rate of 13.69%. The median rental costs in recent years comes to $557 per month, and the median house value is $78,300. The median age in Mound Valley is 37.9 years, 36.5 years for males, and 38.9 years for females.