Lilburn is located in Georgia. Lilburn, Georgia has a population of 15,739. Lilburn is more family-centric than the surrounding county with 42% households with children. The county percentage for households with children is 38%.
The median household income in Lilburn, Georgia is $57,293. The median household income for the surrounding county is $73,378 compared to the national median of $66,222. The median age of people living in Lilburn is 37.4 years.
The average high temperature in July is 87.5 degrees, with an average low temperature in January of 29.1 degrees. The annual precipitation is 55.54.