Income tax as a percent of adjusted gross income, by size of adjusted gross income and type of return.
Capital gains and taxes for all positive gains and long-term gains from 1954 to 2014.
Tax rate, taxable income, and tax classified by marital status.
Marginal tax rate and each rate at which the tax is computed.
Income limits and mean income for each quintile of household income.
Adjusted gross income, exemptions, deductions, and tax items.
1913 - 2017 historical highest marginal personal income tax rates
Percent of total returns in each tax bracket.
Number of AMT filers and AMT revenue.
legislation for the add-on tax and alternative minimum tax since 1969.
number of filers and amount of deduction, by state and by size of adjusted gross income.
Itemized or standard deduction, by marital status.
Number of filers and amount claimed for those deducting state and local taxes, by state.
Exemptions by type and number of exemptions, by marital status.
Number of returns with IRA deductions and dollar amount of total and average deductions from 1980 to 2014.
Exemptions by type and number of exemptions, by AGI.
Number of returns claiming medical deductions and dollar amount of total and average deductions from 1980 to 2014.
Sources of income, adjustments, and itemized deductions for returns with itemized deductions, by marital status.
Sources of income, adjustments, and itemized deductions for returns with itemized deductions, by size of adjusted gross income.
Number, dollar amount, and percent of AGI of standard, itemized, and total deductions.
Number of recipients and total and average dollar amounts of credit by state.
Number of families and dollar amount of total and average credits from 1976 to 2014.
Number and dollar amount of each credit, by AGI.
Number and dollar amount of EITC, by number of qualifying children and income.
Personal exemptions for single and married filers and their dependents and tax rates and bases for highest and lowest tax brackets.
Personal exemptions, standard and blind or elderly deductions, and filing thresholds by filing status.
Standard deduction amount for single, married, and head of household filers.
Salary, wage, and unemployment insurance income, by AGI.
Non-capital assets, estate and trust, and farm income, by AGI.
Median income by family characteristics including type of residence, region, age of householder, and family size
Short and long term capital income for all individual income tax returns, by AGI.
Taxable and tax-exempt interest and dividend income, by AGI.
IRA distribution, pension and annuity income, and Social Security benefits, by AGI.
Rent and royalty income, by AGI.