Richmond Hill is located in Georgia. Richmond Hill, Georgia has a population of 11,766. Richmond Hill is more family-centric than the surrounding county with 48.84% of the households containing married families with children. The county average for households married with children is 40.92%.
The median household income in Richmond Hill, Georgia is $61,555. The median household income for the surrounding county is $68,589 compared to the national median of $57,652. The median age of people living in Richmond Hill is 31.5 years.
The average high temperature in July is 92.4 degrees, with an average low temperature in January of 38.6 degrees. The average rainfall is approximately 48.1 inches per year, with 0.3 inches of snow per year.