IRS Written Determinations are documents the IRS is required to make "...open to public inspection..." pursuant to the provisions of I.R.C. Sec. 6110. The documents prepared for release each week are made available to the public every Friday morning, and can either be retrieved from the list below or directly from the Written Determinations download folder.

View more information about Written Determinations or Using IRS Forms, Instructions, Publications and Other Item Files.

IRS Written Determinations do not contain proprietary ("Official Use Only") information. However, it is important to note that pursuant to 26 USC § 6110(k)(3) such items cannot be used or cited as precedent.

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Number UILC Subject Release Date
202537002 9100.04-00 Section 168; MACRS 09/12/2025
201747003 9100.04-00 Section 168; MACRS 11/24/2017
201750012 9100.04-00 Section 168; MACRS 12/15/2017
201723007 9100.04-00 Section 168; MACRS 06/09/2017
201722001 9100.04-00 Section 168; MACRS 06/02/2017
201811006 9100.04-00 Section 168; MACRS 03/16/2018
201811007 9100.04-00 Section 168; MACRS 03/16/2018
201818002 9100.04-00 Section 168; MACRS 05/04/2018
201818004 9100.04-00 Section 168; MACRS 05/04/2018
201818006 9100.04-00 Section 168; MACRS 05/04/2018
201818011 9100.04-00 Section 168; MACRS 05/04/2018
201808007 9100.04-00 Section 168; MACRS 02/23/2018
201744005 9100.04-00 Section 168; MACRS 11/03/2017
201737002 9100.04-00 Section 168; MACRS 09/15/2017
201741007 9100.04-00 Section 168; MACRS 10/13/2017
201822007 9100.04-00 Section 168; MACRS 06/01/2018
201831010 9100.04-00 Section 168; MACRS 08/03/2018
201736003 9100.04-00 Section 168; MACRS 09/08/2017
201548009 9100.04-00 Section 168; MACRS 11/27/2015
201519026 9100.04-00 Section 168; MACRS 05/08/2015
201210011 9100.04-00 Section 168; MACRS 03/09/2012
201506007 9100.04-00 Section 168; MACRS 02/06/2015
201232001 9100.04-00 Section 168; MACRS 08/10/2012
201505032 9100.04-00 Section 168; MACRS 01/30/2015
201508005 9100.04-00 Section 168; MACRS 02/20/2015