Eldena is located in Illinois. Eldena, Illinois has a population of 98. Eldena is less family-centric than the surrounding county with 0% of the households containing married families with children. The county average for households married with children is 27.13%.
The median household income in Eldena, Illinois is $75,972. The median household income for the surrounding county is $58,319 compared to the national median of $57,652. The median age of people living in Eldena is 57.9 years.
The average high temperature in July is 82.6 degrees, with an average low temperature in January of 11.6 degrees. The average rainfall is approximately 37.3 inches per year, with 30.2 inches of snow per year.
