P.L. 94-171 County Block Map (2010 Census): Webb County, Index

Index map for Webb County, Texas showing the distribution of census blocks and smaller inset areas for which the U.S. Census Bureau collected data. The plotted map scale is 1:213,912.
Date: January 7, 2011
Creator: United States. Bureau of the Census.
System: The Portal to Texas History

2007 Economic Census Map: Webb County, Texas - Economic Places

Map for Webb County, Texas showing the boundaries of designated areas for which the U.S. Census Bureau collected data during the 2002 and 2007 economic censuses.
Date: 2007
Creator: United States. Bureau of the Census.
System: The Portal to Texas History

2007 Economic Census Map: Laredo, Texas Metropolitan Statistical Area

Map showing the area of the Laredo, Texas Metropolitan Statistical Area for which the U.S. Census Bureau collected data during the 2007 economic census.
Date: 2007
Creator: United States. Bureau of the Census.
System: The Portal to Texas History