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Find balance sheets, income statements, and tax items for corporations here. In addition to general studies and historical data, there are specialized areas covering S corporations, and more. Data are also presented by industry and size of the corporations.

Page for the 2023 6309 ADP & IDRS Information PDF documents.

SOI Tax Stats - 2017 IRS TPC Research Conference

SOI Tax Stats - Migration Data ¨C 2012-2013

SOI Tax Stats - Joint Statistical Research Program

The Statistics of Income Bulletin is issued quarterly by the Statistics of Income Division of the Internal Revenue Service. This report provides the earliest published annual financial statistics obtained from the various types of tax and information returns filed, as well as information from periodic or special analytical studies of particular interest to students of the U.S. tax system, tax policymakers, and tax administrators.

The Identity Protection (IP) PIN Survey is an important project that can benefit IP PIN users. We are conducting a survey of randomly selected taxpayers to learn more about different methods of sending notices and letters. Your answers will help us as we look for ways to increase the security of taxpayer information. All information provided will be used for research purposes only and participation is voluntary.

The IRS FOIA logs contain information about FOIA requests IRS has processed. The log includes the request tracking number, subject, and disposition details by fiscal year for requests closed during the year specified.

SOI Tax Stats - 2015 IRS TPC Research Conference