Rayville is located in Missouri. Rayville, Missouri has a population of 332. Rayville is less family-centric than the surrounding county with 14.74% of the households containing married families with children. The county average for households married with children is 29.46%.
The median household income for the surrounding county is $67,643 compared to the national median of $69,021. The median age of people living in Rayville is 39.9 years.
The average high temperature in July is 88 degrees, with an average low temperature in January of 17.6 degrees. The average rainfall is approximately 41.9 inches per year, with 17 inches of snow per year.