Yemassee is located in South Carolina. Yemassee, South Carolina has a population of 666. Yemassee is less family-centric than the surrounding county with 7.24% of the households containing married families with children. The county average for households married with children is 22.99%.
The median household income in Yemassee, South Carolina is $38,281. The median household income for the surrounding county is $38,298 compared to the national median of $69,021. The median age of people living in Yemassee is 36.6 years.
The average high temperature in July is 91.7 degrees, with an average low temperature in January of 36.3 degrees. The average rainfall is approximately 49 inches per year, with 0.2 inches of snow per year.