Olive Branch is located in Mississippi. Olive Branch, Mississippi has a population of 39,136. Olive Branch is less family-centric than the surrounding county with 30.12% of the households containing married families with children. The county average for households married with children is 33.92%.
The median household income in Olive Branch, Mississippi is $81,860. The median household income for the surrounding county is $73,460 compared to the national median of $69,021. The median age of people living in Olive Branch is 38.4 years.
The average high temperature in July is 92.2 degrees, with an average low temperature in January of 29 degrees. The average rainfall is approximately 55.7 inches per year, with 2.5 inches of snow per year.