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SOI Tax Stats - Estate Tax Statistics

 

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What is the Federal Estate Tax?

The Federal estate tax is a tax on the right to transfer property at death. The tax, reported on Form 706, United States Estate (and Generation Skipping Transfer) Tax Return, is applied to estates for which at-death gross assets, the "gross estate," exceed the filing threshold. Included in gross estate are real estate, cash, stocks, bonds, businesses, and decedent-owned life insurance policies. Deductions are allowed for administrative expenses, indebtedness, taxes, casualty loss, and charitable and marital transfers. The taxable estate is calculated as gross estate less allowable deductions.

For information about selected terms and concepts, a description of the data sources and limitations, and links to recent revisions of Form 706, please visit Estate Tax Study Metadata.

The IRS Estate Tax page provides further information concerning the estate tax.

Here's what you can expect to find under Estate Tax Statistics. Use the links below to skip to information on this page.

Filing Year Data Tables Year-of-Death Data Tables Time Series Data Tables
                           
SOI Bulletin Articles Research Papers Projections


SOI Estate Tax Data Tables, Filing Years

The data included in these SOI tables are for returns filed during a single calendar year. Because of the relatively long filing period, estate tax returns filed in a single calendar year may be for decedents who died in several different years.

Data tables are available in Excel version 4.0.  A free Excel viewer is available for download, if needed.

Estate Tax Returns, Filing Years:

By Tax Status and Size of Gross Estate

By State of Residence



SOI Estate Tax Data Tables, Selected Years of Death

The data included in these SOI tables are for returns filed for decedents who died in the same year and whose estates would have been subject to the same tax law and similar economic conditions. These files are in Excel 4.0.

Year of Death, All Decedents:

By Tax Status and Size of Gross Estate, Values for Tax Purposes

By Tax Status and Size of Gross Estate, Date of Death Values

By State of Residence

Year of Death, Decedents Who Made Charitable Bequests
By Sex and Marital Status

Year of Death, Male Decedents
By Age and Marital Status

Year of Death, Female Decedents
By Age and Marital Status



SOI Bulletin Articles

These articles, also published in the quarterly SOI Bulletin, focus primarily on estate tax decedents who died in a particular year.  These articles are currently available in .pdf format.  Excel data tables for returns by calendar year filed are available separately.  Excel data tables for selected years of death are also available.

Bulletin articles and research papers are available in Adobe PDF format, which requires the free Adobe Acrobat reader to view and print these files. 

Federal Estate Tax Returns:

These articles present basic estate tax data, including assets, deductions, charitable bequests, tax computation and summaries of significant law changes for the calendar years indicated.  Each article focuses on decedents who died in the first year of the 3-year group.

2004-2006     2001-2003*     1998-2000     1995-1997

*This article has been updated to reflect data revised in October 2007.

The Estate Tax: Ninety Years and Counting

This article provides a brief history of the estate tax and its impact on the U.S. budget. It also examines the ways in which the economic behavior of the affected population has changed over time in response to market, technological, and political stimuli.


Recent Changes in the Estate Tax Exemption Level and Filing Population

This article examines changes in the estate tax filing population since the enactment of the Economic Growth and Tax Relief Reconciliation Act of 2001 (EGTRRA).


Utilization of Special Estate Tax Provisions for Family-Owned Farms and Closely Held Businesses

This article examines estates' utilization of three provisions aimed at lessening the burden of the Federal estate tax on family-owned farms and other businesses.   The article focuses on 2001 decedents.


Charitable Bequests: Evidence from Federal Estate Tax Returns, 1995

This article presents detailed data on charitable bequests made by 1995 estate tax decedents.


Audit Revaluation of Federal Estate Tax Returns, 1992

This article discusses the results of SOI's first audit study of Federal estate tax returns.


Research Papers

The following are research papers written by SOI analysts. The papers below are in .pdf format.

Factors in Estates' Utilization of Special Tax Provisions for Family-Owned Farms and Closely Held Businesses

Authors:

Martha Eller Gangi, Kimberly Henry, and Brian G. Raub

 

Statistics of Income, IRS

This paper presents a brief description of three business provisions available under Federal estate tax law to the estates of 2001 decedents, and presents logistic regression models that examine the relationship between usage of one provision and other estate characteristics.


Creativity and Compromise: Constructing a Panel of Income and Estate Tax Data for Wealthy Individuals

Authors:

Barry W. Johnson and Lisa M. Schreiber

 

Statistics of Income, IRS

Panel data consisting of income reported by wealthy taxpayers provide important opportunities to study the ways in which income changes over time. When paired with wealth data from Federal estate tax returns, the resulting data set provides a rare opportunity to learn more about the relationship of wealth to realized income, which is an important consideration in many public policy debates, and about changes in income that occur as people near the ends of their lives.


The Mismeasurement of Man's Well-Being: Refining Realized Income Measures with Wealth, Portfolio, and Mortality Information

Authors:

Barry W. Johnson                   Jenny Wahl

 

Statistics of Income, IRS      Carleton College

Economists and policymakers often rely on realized income to gauge individual well-being. Attractive for its ease of calculation, this measure is nonetheless seriously flawed, in part because people have some ability to choose how much income to realize at a given time.


The Effect of Content Errors on Bias and Nonsampling Variance in Estimates Derived From Samples of Administrative Records

Authors:

Barry W. Johnson and Darien B. Jacobson

 

Statistics of Income, IRS

This paper examines quality review data from Federal estate tax returns selected into the Calendar Year 2002 SOI Estate Tax Study to determine the effects of non-sampling error on estimates derived from the final data file.


Federal Taxation of Inheritance and Wealth Transfers

Authors:

Barry W. Johnson and Martha Britton Eller

 

Statistics of Income, IRS

This paper provides a broad overview of the Federal Estate tax with an emphasis on the tax law applicable to 1998 decedents. Includes extensive data on the demographic and financial characteristics of 1998 decedents.


Beyond Andrew Carnegie: Using a Linked Sample of Federal Income and Estate Tax Returns to Examine the Effects of Bequests on Beneficiary Behavior

Authors:

Jacob Mikow and Darien Berkowitz

 

Statistics of Income, IRS

This paper uses data on estate beneficiaries as reported on Federal estate tax returns, linked to data for income tax returns, to examine the effects of an inheritance on a beneficiary’s workforce participation and income. October 2000


Using a Sample of Federal Estate Tax Returns to Examine the Effects of Audit Revaluation on Pre-Audit Estimates

Authors:

Martha Britton Eller and Barry W. Johnson

 

Statistics of Income, IRS

This paper discusses the results of SOI’s first audit study of Federal estate tax returns. For filing year 1992, IRS estate tax attorneys examined 19.2 percent of the return population, and net estate tax liability increased by 5.5 percent as a result of audits.


Using Auxiliary Information to Adjust for Non-Response in Weighting a Linked Sample of Administrative Records

Authors:

Barry W. Johnson

 

Statistics of Income, IRS

This paper documents the history and development of the estate multiplier technique, a statistical methodology for estimating the wealth of a living population using data reported on returns filed for wealthy decedents, with an emphasis on recent methodological improvements.



Projections

These statistical projections are made by IRS’s Office of Research and published by SOI.  The Calendar Year concept used in these projections is equivalent to the Filing Year concept used in selected tables above. 

Projections of Federal Tax Return Filings: Calendar Years 2005-2012 (PDF)

 

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Page Last Reviewed or Updated: July 16, 2009