Kewanee is located in Illinois. Kewanee, Illinois 61443has a population of 12,548. Kewanee 61443 is less family-centric than the surrounding county with 27% households with children. The county percentage for households with children is 28%.
The median household income in Kewanee, Illinois 61443 is $42,363. The median household income for the surrounding county is $61,362 compared to the national median of $66,222. The median age of people living in Kewanee 61443 is 38.3 years.
The average high temperature in July is 83.5 degrees, with an average low temperature in January of 10.1 degrees. The annual precipitation is 35.76.