Pingree Grove is a city located in Illinois. With a 2020 population of 11,750, it is the 201st largest city in Illinois and the 2767th largest city in the United States . Pingree Grove is currently growing at a rate of 8.68% annually and its population has increased by 159.27% since the most recent census, which recorded a population of 4,532 in 2010. Pingree Grove reached it's highest population of 11,750 in 2021. Spanning over 4 miles, Pingree Grove has a population density of 3,195 people per square mile.
The average household income in Pingree Grove is $97,029 with a poverty rate of 6.40%. The median rental costs in recent years comes to $1,703 per month, and the median house value is $269,100. The median age in Pingree Grove is 37.1 years, 39.4 years for males, and 34.1 years for females.