Pittsburgh is a neighborhood of Atlanta, Georgia, founded in 1883 as a Black working-class suburb alongside the Pegram rail shops. It was named Pittsburgh because the industrial area reminded one of Pittsburgh, Pennsylvania and its famous steel mills. Pittsburgh is a working class and developing neighborhood, and as property values rise in Intown Atlan…Pittsburgh is a neighborhood of Atlanta, Georgia, founded in 1883 as a Black working-class suburb alongside the Pegram rail shops. It was named Pittsburgh because the industrial area reminded one of Pittsburgh, Pennsylvania and its famous steel mills. Pittsburgh is a working class and developing neighborhood, and as property values rise in Intown Atlanta neighborhoods, many see possibility that this trend will spread to Pittsburgh while bringing renewal for legacy residents.