--U.S. Census Bureau’s American Factfinder Census 2000 Summary File 3 Geographic Comparison Table (GCT) P14: Income and Poverty in 1999: 2000.
--U.S. Census Bureau’s American Factfinder Census 2000 Summary File 3 Quick Table (QT) P35: Poverty Status in 1999 of Families & Non-family Households: 2000.
--U.S. Census Bureau’s American Factfinder Census 2000 Summary File 3 Geographic Comparison Table (GCT) P12: Employment Status & Commuting to Work: 2000.
--U.S. Census Bureau’s American Factfinder Census 1990 Summary File 1 Quick Table (QT) DP-1: General Population and Housing Characteristics: 1990.
--U.S. Census Bureau’s American Factfinder Census 2000 Summary File 1 Geographic Comparison Table (GCT) PH1: Population, Housing Units, Area and Density: 2000.