Chamblee (CHAM-blee) is a city in northern DeKalb County, Georgia, United States, northeast of Atlanta. The population was 9,892 at the 2010 census.
The area that would later become Chamblee was originally dairy farms. During the late nineteenth century, an intersection of two railroads was constructed in Chamblee; one carried passengers from Atlanta to Charlotte, North Carolina, while the other ferried workers and goods back and forth from a factory in Roswell to Atlanta. A settlement known as Roswell Junction emerged at the intersection, and the United States Postal Service decided to establish a post office there. However, feeling the name of the settlement was too similar to nearby Roswell, they randomly selected Chamblee from a list of petitioners for the new post office name. Chamblee was incorporated in 1907.
During World War I and World War II, Chamblee served as the site of U.S. military operations. During World War I, the U.S. operated Camp Gordon, home to 40,000 servicemen. This influx of new people created a building boom in the town. Camp Gordon was closed after the war and then re-opened as Navy Flight Training Center at the advent of World War II.
Immediately after World War II, Chamblee experienced growth in blue-collar industry and residents due to its proximity to the newly opened General Motors plant in neighboring Doraville. Manufacturing plants also located along the newly constructed Peachtree Industrial Boulevard.