HELLO Agnes Scott College! (and Emory University professors)
Decatur and North Druid Hills are both on the list, one before Key West and one after, #6, 7, and 9.
As GayNeighborhoods.com says (I SWEAR I didn't know the site existed until I started researching this right now) about Decatur, GA: " a mecca for lesbians and the whole gay community."
Atlanta itself is #32.
Those other four areas are 'communities' that stretch from Emory University to Agnes Scott College (it's . . . umm . . where the Indigo Girls started, both Emory grads). That area apparently beats Key West.
Decatur would have to rank right up there among gay neighborhoods for sure.