De Kalb is located in Mississippi. De Kalb, Mississippi has a population of 753. De Kalb is more family-centric than the surrounding county with 14.69% of the households containing married families with children. The county average for households married with children is 11.59%.
The median household income in De Kalb, Mississippi is $34,861. The median household income for the surrounding county is $37,667 compared to the national median of $69,021. The median age of people living in De Kalb is 44.8 years.
The average high temperature in July is 91.4 degrees, with an average low temperature in January of 32 degrees. The average rainfall is approximately 55.5 inches per year, with 0.6 inches of snow per year.
