Mulvane is a city located in Sumner County Kansas. With a 2020 population of 6,611, it is the 51st largest city in Kansas and the 4078th largest city in the United States . Mulvane is currently growing at a rate of 0.93% annually and its population has increased by 8.18% since the most recent census, which recorded a population of 6,111 in 2010. Mulvane reached it's highest population of 6,611 in 2021. Spanning over 4 miles, Mulvane has a population density of 1,483 people per square mile.
The average household income in Mulvane is $75,182 with a poverty rate of 5.69%. The median rental costs in recent years comes to $630 per month, and the median house value is $129,100. The median age in Mulvane is 38.9 years, 38 years for males, and 39.9 years for females.