NOTE: THIS DATA FILE WILL CHANGE! To improve accessibility of data for all users, we will convert this file from a text format to an html table by the end of June 2024. Title: Individual Income Tax Filing: Total Income Tax: Alternative Minimum Tax Series ID: AMTXCT Source: U.S. Department of the Treasury. Internal Revenue Service Release: SOI Tax Stats - Historical Data Tables (Not a Press Release) Seasonal Adjustment: Not Seasonally Adjusted Frequency: Annual Units: Number of Returns Date Range: 1999-01-01 to 2016-01-01 Last Updated: 2018-12-19 1:31 PM CST Notes: Under "alternative minimum tax" (AMT), generally high-income taxpayers to whom the tax applied were required to pay the larger of the regular income tax or the AMT. As of 2013, examples of preferences or adjustments subject to recapture through the AMT were accelerated depreciation, incentive stock options, certain itemized deductions, personal exemptions, certain tax-exempt interest, and income loss from tax-shelter farm or "passive" investment activities. AMT is shown separately in the statistics for all years. However, starting with 2000, AMT is also included in "income tax before credits," as well as in "income tax after credits" and "total income tax." Previously, AMT was only included in "total income tax." For additional information about the return filing requirements, see the annual reports, Statistics of Income-Individual Income Tax Returns at https://www.irs.gov/uac/soi-tax-stats-historical-data-tables. DATE VALUE 1999-01-01 1018063 2000-01-01 1304198 2001-01-01 1120047 2002-01-01 1910789 2003-01-01 2357975 2004-01-01 3096299 2005-01-01 4004756 2006-01-01 3966540 2007-01-01 4108964 2008-01-01 3935248 2009-01-01 3827562 2010-01-01 4019538 2011-01-01 4248183 2012-01-01 4224741 2013-01-01 3940304 2014-01-01 4277624 2015-01-01 4467806 2016-01-01 4634301