Mc Lain is located in Mississippi. Mc Lain, Mississippi has a population of 1,058. Mc Lain is more family-centric than the surrounding county with 49.15% of the households containing married families with children. The county average for households married with children is 25.36%.
The median household income in Mc Lain, Mississippi is $37,404. The median household income for the surrounding county is $49,581 compared to the national median of $69,021. The median age of people living in Mc Lain is 24.2 years.
The average high temperature in July is 92.1 degrees, with an average low temperature in January of 35 degrees. The average rainfall is approximately 60.4 inches per year, with 0.2 inches of snow per year.