Dumas is located in Mississippi. Dumas, Mississippi has a population of 429. Dumas is less family-centric than the surrounding county with 28.36% of the households containing married families with children. The county average for households married with children is 31.54%.
The median household income in Dumas, Mississippi is $40,875. The median household income for the surrounding county is $39,351 compared to the national median of $57,652. The median age of people living in Dumas is 45 years.
The average high temperature in July is 89.6 degrees, with an average low temperature in January of 27.5 degrees. The average rainfall is approximately 57 inches per year, with 2.1 inches of snow per year.
