Nilwood is located in Illinois. Nilwood, Illinois has a population of 153. Nilwood is less family-centric than the surrounding county with 25% of the households containing married families with children. The county average for households married with children is 25.51%.
The median household income in Nilwood, Illinois is $42,361. The median household income for the surrounding county is $58,227 compared to the national median of $69,021. The median age of people living in Nilwood is 57.6 years.
The average high temperature in July is 86.2 degrees, with an average low temperature in January of 19.1 degrees. The average rainfall is approximately 38.6 inches per year, with 18.3 inches of snow per year.
