Neighboring Block Groups:
Block Group 542200-1,
Block Group 543001-1,
Block Group 542302-1,
Block Group 680100-1,
Block Group 543100-1,
Block Group 680200-1,
Block Group 542500-1,
Block Group 542900-1,
Block Group 542800-1,
Block Group 542900-2,
Block Group 542301-2,
Block Group 542400-2,
Block Group 543001-2