Kennett Square is a city located in Pennsylvania. With a 2020 population of 6,217, it is the 140th largest city in Pennsylvania and the 4208th largest city in the United States. Kennett Square is currently growing at a rate of 0.18% annually and its population has increased by 2.39% since the most recent census, which recorded a population of 6,072 in 2010. Spanning over 1 miles, Kennett Square has a population density of 5,836 people per square mile.
The average household income in Kennett Square is $83,993 with a poverty rate of 10.10%. The median rental costs in recent years comes to $1,107 per month, and the median house value is $253,000. The median age in Kennett Square is 35.9 years, 36.1 years for males, and 35.7 years for females. For every 100 females there are 97.8 males.