GIS Lookup: Detailed Data Layer Listing

Data Layer GraphicTitle: "U.S. Census Block Groups" (2006)
Description: U.S. Census Block Groups represents the U.S. Census block groups of the United States. U.S. Census Block Groups provides boundaries and demographic information for the U.S. Census block groups within United States. The boundaries are consistent with the tract, county, and state data sets.
Keywords and Themes: Boundaries, Census Block Groups, Demographics, Households, Population, Society
Filename Prefix: blkgrp.sdc
FTP Download (NCSU Affiliates only):   
Download Instructions: In the ftp window that opens, search for and save locally all files with the above Filename Prefix.  
Map Drive and FTP Help
Mapped Drive Folder: /esri2006/data_maps/usa/census/
Total size of data files: 162.21 MB
Data Type: ESRI SDC data set
Feature Type: Polygon
Coordinate System: GCS_WGS_1984
Datum: D_WGS_1984Map Units: Decimal degrees

Spatial Extent: United States
Source Scale: 1:100,000
Scale Note: Largest scale when displaying the data: 1:100,000.

Created by: Tele Atlas North America, Inc.
Released by: ESRI; ESRI International Distributors
Content Date: varies
Published Date: 20061001

Collection Name: ESRI® Data & Maps 2006
Physical Location: Reference GIS Data Cabinet
Call Number: G70.212 .E77 2006
Acquired Date: 20061122
Distribution Restrictions:


Links to Metadata, Documentation, and Mapping:

Record ID: 2745_edm06