Poplar Grove is located in Illinois. Poplar Grove, Illinois 61065has a population of 5,376. Poplar Grove 61065 is more family-centric than the surrounding county with 37% households with children. The county percentage for households with children is 35%.
The median household income in Poplar Grove, Illinois 61065 is $73,170. The median household income for the surrounding county is $68,496 compared to the national median of $66,222. The median age of people living in Poplar Grove 61065 is 37.5 years.
The average high temperature in July is 83.48 degrees, with an average low temperature in January of 11.11 degrees. The annual precipitation is 34.4.