Overview of Block Group 030519-1, Collin County, Texas (Block Group)
Neighboring Block Groups:
Block Group 030522-1, Block Group 020109-1, Block Group 030520-1, Block Group 030304-1, Block Group 030303-1, Block Group 030524-1, Block Group 030302-1, Block Group 030521-1, Block Group 030520-2, Block Group 030303-2, Block Group 030403-2, Block Group 030521-2, Block Group 030519-2, Block Group 020104-3, Block Group 030403-3