Neighboring Block Groups:
Block Group 181728-1,
Block Group 171924-1,
Block Group 181716-1,
Block Group 172005-1,
Block Group 171918-1,
Block Group 181730-1,
Block Group 171925-2,
Block Group 171912-2,
Block Group 181712-2,
Block Group 181715-2,
Block Group 171925-3,
Block Group 172007-3