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SOI Tax Stats - Individual Statistical Tables by Tax Rate and Income Percentile

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On this page you will find a complete list of tables from various sources and publications classified by tax rate and income percentile.

All tables are available as Microsoft Excel® files. A free Excel viewer is available for download, if needed.

The tables are grouped into the following categories:

  • Individual Income Tax Returns with Modified Taxable Income—MTI is a term used to describe "income subject to tax", the actual base on which tax is computed. For current-year returns, MTI is identical to taxable income. For prior-year returns, taxable income is modified to equal an amount necessary to generate the tax actually shown on these returns using current-year rates.
  • Individual Income Tax Returns Excluding Dependents—AGI is "total income", as defined by the tax code, less "statutory adjustments".
  • Individual Income Tax Returns "1979 Income Concept" Income Excluding Dependents—The "1979 Income Concept" was developed to provide a more uniform measure of income across tax years. By including the same income and deduction items in each year's income calculation and using only items available on Federal individual income tax returns, the definition is consistent throughout the base years and can be used for future years to compare income by including only income components common to all years.

Individual Income Tax Returns with Modified Taxable Income


Tax Classified by Marginal Tax Rate
Classified by: Tax Rate and Filing Status
Published as: Individual Complete Report (Publication 1304), Table 3.4
Tax Years: 2014  2013  2012  2011  2010  2009  2008  2007  2006  2005  2004  2003  2002  2001  2000  1999  1998  1997  1996
Published as: SOI Bulletin article—Individual Income Tax Rates and Tax Shares, Table 1
Tax Years: 2011  2010  2009  2008  2007  2006  2005  2004  2003  2002  2001  2000  1999  1998  1997  1996  1995

Tax Generated
Classified by: Tax Rate and Size of Adjusted Gross Income
Published as: Individual Complete Report (Publication 1304), Table 3.5
Tax Years: 2014  2013  2012  2011  2010  2009  2008  2007  2006  2005  2004  2003  2002  2001  2000  1999  1998  1997  1996
Published as: SOI Bulletin article—Individual Income Tax Rates and Tax Shares, Table 2
Tax Years: 2011  2010  2009  2008  2007  2006  2005  2004  2003  2002  2001  2000  1999  1998  1997  1996  1995

Taxable Income and Tax, Classified by Marginal Tax Rate and by Filing Status
Classified by: Tax Rate and Filing Status
Published as: Individual Complete Report (Publication 1304), Table 3.6
Tax Years: 2014  2013  2012  2011  2010  2009  2008  2007  2006  2005  2004  2003  2002  2001  2000  1999  1998  1997  1996
Published as: SOI Bulletin article—Individual Income Tax Rates and Tax Shares, Table 3
Tax Years: 2011  2010  2009  2008  2007  2006  2005  2004  2003  2002  2001  2000  1999  1998  1997  1996  1995

Tax Classified by Type of Tax Computation and by Size of Adjusted Gross Income
Classified by: Type of Tax Computation and Size of Adjusted Gross Income
Published as: SOI Bulletin article—Individual Income Tax Rates and Tax Shares, Table 4
Tax Years: 2011 4a  2011 4b  2010 4a  2010 4b  2009 4a  2009 4b  2008 4a  2008 4b  2007 4a  2007 4b  2006  2005  2004  2003  2002  2001  2000  1999  1998  1997  1996  1995
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Individual Income Tax Returns Excluding Dependents


Number of Returns, Shares of AGI and Total Income Tax, AGI Floor on Percentiles in Current and Constant Dollars, and Average Tax Rates
Classified by: Selected Descending Cumulative Percentiles of Returns Based on Income Size Using the Definition of AGI for Each Year
Published as: SOI Bulletin article—Individual Income Tax Shares, Table 1
Tax Years: 2004-2013

Number of Returns, Shares of AGI and Total Income Tax, and Average Tax Rates
Classified by: Selected Ascending Cumulative Percentiles of Returns Based on Income Size Using the Definition of AGI for Each Year
Published as: SOI Bulletin article—Individual Income Tax Shares, Table 2
Tax Years: 2004-2013
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Individual Income Tax Returns with Positive Adjusted Gross Income (AGI) Classified by Tax Percentile


Number of Returns, Shares of AGI and Total Income Tax, AGI Floor on Percentiles in Current and Constant Dollars, and Average Tax Rates
Classified by: Selected Descending Cumulative Percentiles of Returns Based on Income Size Using the Definition of AGI for Each Year, Table 1
Tax Years: 1986–2009

Number of Returns, Shares of AGI and Total Income Tax, and Average Tax Rates
Classified by: Selected Ascending Cumulative Percentiles of Returns Based on Income Size Using the Definition of AGI for Each Year, Table 2
Tax Years: 1986–2009

Number of Returns, Shares of AGI and Total Income Tax, AGI Floor on Percentiles in Current and Constant Dollars, and Average Tax Rates
Classified by: Selected Expanded Descending Cumulative Percentiles of Returns Based on Income Size Using the Definition of AGI for Each Year, Table 3
Tax Years: 2001–2009

Number of Returns, Shares of AGI and Total Income Tax, and Average Tax Rates, by State
Classified by: Selected Descending Cumulative Percentiles of Returns Based on Income Size Using the Definition of AGI
Tax Years: 2006
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All Individual Income Tax Returns Excluding Dependents Classified by Tax Percentile—Early Release


Number of Returns, Shares of AGI and Total Income Tax, AGI Floor on Percentiles in Current and Constant Dollars, and Average Tax Rates
Classified by: Selected Descending Cumulative Percentiles of Returns Based on Income Size Using the Definition of AGI for Each Year, Table 1
Tax Years: 2001–2013

Number of Returns, Shares of AGI and Total Income Tax, and Average Tax Rates
Classified by: Selected Ascending Cumulative Percentiles of Returns Based on Income Size Using the Definition of AGI for Each Year, Table 2
Tax Years: 2001–2013
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Individual Income Tax Returns with "1979 Income Concept" Income Excluding Dependents


Number of Returns, Shares of Income and Total Income Tax, Income Floor on Percentiles in Current and Constant Dollars, and Average Tax Rates
Classified by: Selected Descending Cumulative Percentiles of Returns Based on Income Size
Published as: SOI Bulletin article—Individual Income Tax Rates and Tax Shares, Table 7
Tax Years: 2001-2011

Number of Returns, Shares of Income and Total Income Tax, and Average Tax Rates
Classified by: Selected Ascending Cumulative Percentiles of Returns Based on Income Size
Published as: SOI Bulletin article—Individual Income Tax Rates and Tax Shares, Table 8
Tax Years: 2001-2011
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Page Last Reviewed or Updated: 31-Aug-2016