County Business Patterns provides the only annual source of information
on the size and location of business and industrial activity at the state
and county level.
Censtats --
SIC Basis (1993 - 1997)
*
NAICS basis (starting 1998)
County Business Patterns Lookup (starting 1970)
provided by the
Univeristy of Virginia
the County Business Patterns CD-ROMs
County Business Patterns Overview
