From the Census Department:
Federal, State, and Local Governments: State Government Tax Collections
This report "provides a summary of taxes collected by state for up to 25 tax categories. These tables and data files present the details on tax collections by type of tax imposed and collected by state governments."
Includes data back to 1992 on property taxes, sales taxes, licenses, income taxes, and other taxes. Includes technical documentation.
URL: http://www.census.gov/govs/www/statetax.html
