Buffalo Prairie is located in Illinois. Buffalo Prairie, Illinois has a population of 90. Buffalo Prairie is less family-centric than the surrounding county with 9% households with children. The county percentage for households with children is 26%.
The median household income in Buffalo Prairie, Illinois is $82,054. The median household income for the surrounding county is $57,012 compared to the national median of $66,222. The median age of people living in Buffalo Prairie is 54.5 years.
The average high temperature in July is 85.41 degrees, with an average low temperature in January of 11.97 degrees. The annual precipitation is 35.57.