Neighboring Block Groups: 
Block Group 030100-1, 
Block Group 031600-1, 
Block Group 031200-1, 
Block Group 031100-1, 
Block Group 031100-2, 
Block Group 031300-2, 
Block Group 031100-3, 
Block Group 031300-3, 
Block Group 030400-3, 
Block Group 030400-4, 
Block Group 031000-4