Description
The State-based County Outline map series for both 1990 and 2000 consists of a page-sized map of each state, the District of Columbia, Puerto Rico, and Island areas that show the boundaries and names of their counties or statistically equivalent areas. The 2000 County boundaries are based on the boundaries of counties or statistically
equivalent entities as reported to the U.S. Census Bureau to be legally in effect on January 1, 2000. County changes since that date are not reflected here.
Source: U.S. Census Bureau Geography Division
Cartographic Operations Branch
Created: October 3, 2002
Last revised: December 31 2008
