Title: Individual Income Tax Filing: Standard Deductions Series ID: DDSTR 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: Standard deductions were indexed for inflation. Statistics for taxpayers with the additional standard deduction for age 65 or over exclude those who checked the box on tax returns indicating age 65 or over, but then itemized their deductions instead of claiming standard deductions. 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 85755366 2000-01-01 85670504 2001-01-01 84238233 2002-01-01 82655191 2003-01-01 84643281 2004-01-01 84016753 2005-01-01 84841222 2006-01-01 86583732 2007-01-01 90510904 2008-01-01 91780792 2009-01-01 92268979 2010-01-01 93678175 2011-01-01 96619312 2012-01-01 97208513 2013-01-01 100898698 2014-01-01 102594719 2015-01-01 103844288 2016-01-01 103013095