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
DataDecember 12, 2011July 28, 2023 Monday Map: Annual Income Lost/Gained due to Interstate Migration as a Percentage of State Income1 min read
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, 2011February 4, 2025 State and Local (Combined) General Sales Tax Rates as of July 1, 20111 min read
DataSeptember 12, 2011October 30, 2024 Monday Map: State Corporate Income Tax Apportionment Formulas2 min read
DataSeptember 7, 2011July 24, 2023 Corporate Income Tax Revenue Not Correlated with Statutory Rates2 min read
ResearchAugust 31, 2011September 25, 2024 Local Income Taxes: City- and County-Level Income and Wage Taxes Continue to Wane14 min read
