EarthWorks Geospatial Catalog

California Zipcodes

Description
This is a simple zipcode layer derived directly from the U.S. Census Bureau. URL:http://www.census.gov/geo/ZCTA/zctafaq.html contains fequently asked questions about this dataset. These areas are The TIGER/Line Shapefiles are an extract of selected geographic and cartographic information from the Census MAF/TIGER database. The Census MAF/TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each TIGER/Line Shapefile is designed to stand alone as an independent data set or the shapefiles can be combined to cover the whole nation.
Publisher
UC Berkeley Libraries
Year
2007
Held by
Berkeley
More details at
Attribute Value
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