The Office of the Solicitor also has seven regional and seven branch offices which serve as lower court trial litigation centers. The regional offices are headed by Regional Solicitors and Deputy Regional Solicitors; each branch office is headed by an Associate Regional Solicitor. The regional offices provide trial litigation and general legal services to the Department, and aid regional officials in carrying out their responsibilities. The regional offices recommend and prosecute litigation at the administrative and District trial levels, prepare legal interpretations and opinions, and assist the United States Attorney in the prosecution of criminal cases.

SOL Regions MapATLANTA REGION (Region IV)PHILADELPHIA REGION (Region III)NEW YORK REGION (Region II)BOSTON REGION (Region I)CHICAGO REGION (Region V)DALLAS REGION (Region VI)SAN FRANCISCO REGION (Region IX)

Listed below are the Regional and Branch Offices.