Collinsville is located in Mississippi. Collinsville, Mississippi has a population of 2,008. Collinsville is more family-centric than the surrounding county with 32.14% of the households containing married families with children. The county average for households married with children is 24.42%.
The median household income in Collinsville, Mississippi is $77,977. The median household income for the surrounding county is $41,340 compared to the national median of $57,652. The median age of people living in Collinsville is 40.7 years.
The average high temperature in July is 90.7 degrees, with an average low temperature in January of 30.9 degrees. The average rainfall is approximately 56.7 inches per year, with 0.4 inches of snow per year.
