Decatur is located in Georgia. Decatur, Georgia has population of 22,189. Decatur is more family-centric than the surrounding county with 38% of the households with children.
The median household income in Decatur, Georgia is $103,124. The median household income for the surrounding county is $62,468 compared to the national median of $61,963. The median age of people living in Decatur is 40.6 years.
The average high temperature in July is 89.4 degrees, with an average low temperature in January of 33.5 degrees. The annual precipitation is 54.29.