Herod is located in Illinois. Herod, Illinois has a population of 380. Herod is less family-centric than the surrounding county with 13.46% of the households containing married families with children. The county average for households married with children is 21.29%.
The median household income in Herod, Illinois is $55,156. The median household income for the surrounding county is $48,013 compared to the national median of $69,021. The median age of people living in Herod is 67.4 years.
The average high temperature in July is 88.4 degrees, with an average low temperature in January of 24 degrees. The average rainfall is approximately 48.9 inches per year, with 6.6 inches of snow per year.