DataMarch 16, 2012July 24, 2023 Census Data Shows Inequality Linked to Education, Not Taxes2 min read
DataFebruary 27, 2012July 24, 2023 Monday Map: Top State Marginal Income Tax Rates, as of January 1st, 2012
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DataDecember 5, 2011July 24, 2023 Monday Map: Effective Federal Income Tax Rates by Zip Code2 min read
DataOctober 18, 2011July 24, 2023 Federal Individual Income Tax Returns with Zero or Negative Tax Liability, 1916 – 2010
DataSeptember 22, 2011July 24, 2023 State and Local (Combined) General Sales Tax Rates as of July 1, 2011
DataSeptember 12, 2011October 30, 2024 Monday Map: State Corporate Income Tax Apportionment Formulas2 min read