Based on per capita revenue, the listing shows the dominance of the north east corridor. After the top three, the next firms - in order - are: West Palm Beach, Atlanta, North Hempstead, Irvine, Miami, Pittsburgh and Hartford. Anatalio Ubaide, CEO of SizeUp, the business intelligence site, said: 'The dominance of the northeast corridor is logical as the region is home to many of the nation’s oldest and largest law firms. There's some diversity in our findings, as the list includes mid-sized cities in Florida, as well as Atlanta and Irvine, Cal.' Source: SizeUp