Pleasant Hill is located in Illinois. Pleasant Hill, Illinois has a population of 902. Pleasant Hill is less family-centric than the surrounding county with 24% households with children. The county percentage for households with children is 27%.
The median household income in Pleasant Hill, Illinois is $47,026. The median household income for the surrounding county is $49,935 compared to the national median of $66,222. The median age of people living in Pleasant Hill is 42.7 years.
The average high temperature in July is 87.72 degrees, with an average low temperature in January of 15.65 degrees. The annual precipitation is 37.16.