Cairo is located in Missouri. Cairo, Missouri has a population of 242. Cairo is less family-centric than the surrounding county with 9.21% of the households containing married families with children. The county average for households married with children is 24.96%.
The median household income in Cairo, Missouri is $49,000. The median household income for the surrounding county is $51,403 compared to the national median of $69,021. The median age of people living in Cairo is 49.3 years.
The average high temperature in July is 87.4 degrees, with an average low temperature in January of 18.1 degrees. The average rainfall is approximately 42.5 inches per year, with 14.3 inches of snow per year.