SOI Tax Stats - All Available Years - IRS Data Book


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The Internal Revenue Service (IRS) Data Book is published annually by the Internal Revenue Service and contains statistical tables and organizational information on a fiscal year basis. The report provides data on collecting the revenue, issuing refunds, enforcing the law, assisting the taxpayer, and the budget and workforce.

The IRS Data Book also presents lists of principal officers and the IRS organization chart, which are located at the back of this report.

IRS Data Book Full Publication (.PDF)

The entire Data Book publication is in Adobe Acrobat PDF. A free Adobe Acrobat reader is available for download, if needed.

2020 PDF  2019 PDF  2018 PDF  2017 PDF  2016 PDF  2015 PDF  2014 PDF  2013 PDF  2012 PDF  2011 PDF  2010 PDF  2009 PDF  2008 PDF  2007 PDF  2006 PDF  2005 PDF  2004 PDF  2003 PDF  2002 PDF  2001 PDF  2000 PDF
IRS Data Book Archive (1863–1999)

IRS Data Book Individual Tables (.XLSX)

The individual Data Book tables are available as Microsoft Excel files. A free Excel viewer is available for download, if needed.

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Returns Filed, Taxes Collected, and Refunds Issued

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Chief Counsel

IRS Budget & Workforce

Affordable Care Act of 2010

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First-Time Homebuyer Credit

Table 9b: Examination Coverage

Table 17b: Examination Coverage