Neighboring Block Groups:
Block Group 020700-1,
Block Group 021500-2,
Block Group 020900-2,
Block Group 021600-2,
Block Group 021700-2,
Block Group 021700-3,
Block Group 021600-3,
Block Group 020700-3,
Block Group 020800-3,
Block Group 020900-3,
Block Group 020700-4,
Block Group 021700-4