Here are more information on Atlanta Metro:
From Wikipedia, the free encyclopedia.
According to the 2000 census, the 28-county Atlanta, Georgia metropolitan area has a population of 4,247,981 making it the eleventh largest metropolitan area in the United States. The 2004 Census estimate shows 4,708,297 people living in the 28-county area, moving it up two spots to the ninth largest metropolitan area in the United States. (By contrast, Atlanta proper is the 41st-largest city in the country.) The combined land area of all 28 counties is 21,965 km2.
According to the ranking of world cities u