Essex is located in Missouri. Essex, Missouri has a population of 467. Essex is less family-centric than the surrounding county with 15.86% of the households containing married families with children. The county average for households married with children is 30.61%.
The median household income in Essex, Missouri is $55,938. The median household income for the surrounding county is $46,052 compared to the national median of $69,021. The median age of people living in Essex is 39.5 years.
The average high temperature in July is 90.5 degrees, with an average low temperature in January of 25.8 degrees. The average rainfall is approximately 48.1 inches per year, with 5.2 inches of snow per year.