Income
Census Bureau Data
Median Income
- Census 2000
- Annual Income Estimates
- Median Income Estimates by Family Size (for states)
- County Income and Poverty Estimates (with state totals)
Bureau of Economic Analysis Data
Personal Income
Per Capita Income
- BEA Annual Personal Income (states and counties)
- BEA Employee Compensation by Industry
- 2001 forward by NAICS
- Historical Data by SIC (1998-2000)
IRS Individual Income Tax Return Data
Selected Income and Tax Items by State, ZIP Code and Size of Adjusted Gross Income
- 2004 (.xls) and documentation (.doc)
- 2002 (.xls) and documentation (.doc)
- 2001 (.xls) and documentation (.doc)
- 1998 (.xls) and documentation (.doc)
- 1991 (.xls)
