Neighboring Block Groups:
Block Group 604001-1,
Block Group 620501-1,
Block Group 620521-1,
Block Group 620501-2,
Block Group 620522-3,
Block Group 604001-3,
Block Group 603900-4,
Block Group 602302-4,
Block Group 620521-4,
Block Group 620501-4,
Block Group 602301-4,
Block Group 603900-5,
Block Group 603900-6,
Block Group 620501-6