Top 10 US States by Individual Income Tax Top Rate
PlainTaxCalc ranks US states by individual income tax top marginal rate. The ranking reflects the current dataset compiled from state revenue-department schedules.
Research
Original data research from the PlainTaxCalc editorial team. Every page draws current numbers directly from the source dataset; no numbers are hardcoded.
Top 10 US States by Effective State Income Tax Burden at $100k AGI
PlainTaxCalc ranks states by effective income tax burden at a $100,000 AGI single-filer baseline.
US Federal Individual Income Tax Marginal Brackets (Current Year)
PlainTaxCalc shows the current federal individual income tax bracket schedule for the most recent tax year filed.