The U.S. IRS has announced the release of the data book for 2020, which is an annual publication by the IRS that contains statistical tables and organizational information on a fiscal year basis. --- IRS releases Data Book for fiscal 2020 describing agency's activities during pandemic IR-2021-134, June 24, 2021 WASHINGTON — The Internal Revenue Service today issued the Data Book detailing the agency's activities during fiscal year 2020 (Oct. 1, 2019 – Sept. 30, 2020). "This year's Data Book describes the important work that IRS employees accomplish on behalf of the public," said IRS Commissioner Chuck Rettig. "The IRS...