Combined or Consolidated Return Affiliation Schedules
Corporations complete this form to identify changes to the federal consolidated group and related companies during the taxable year.
Form Number:
51
Category:
| Form Year | Form | Instructions | Published |
|---|---|---|---|
| 2020 |
 Download (289.93 KB) |
Download (304.63 KB) |
01/01/2021 |
| 2019 |
Download (276.71 KB) |
Download (1.59 MB) |
01/01/2020 |
| 2018 |
Download (386.46 KB) |
Download (42.05 KB) |
01/01/2019 |
| 2017 |
Download (658.76 KB) |
Download (213.22 KB) |
01/01/2018 |
| 2016 |
Download (279.87 KB) |
Download (40.68 KB) |
01/01/2017 |
| 2015 |
Download (233.64 KB) |
Download (30.79 KB) |
01/01/2016 |
| 2014 |
Download (179.04 KB) |
Download (30.79 KB) |
01/01/2015 |
| 2013 |
Download (143.43 KB) |
Download (30.98 KB) |
01/01/2014 |
| 2012 |
Download (126.75 KB) |
Download (29.24 KB) |
01/01/2013 |
| 2011 |
Download (107.63 KB) |
Download (27.71 KB) |
01/01/2012 |
| 2010 |
Download (104.28 KB) |
Download (68.08 KB) |
01/01/2011 |
| 2009 |
Download (183.54 KB) |
Download (24.2 KB) |
01/01/2010 |
| 2008 |
Download (183.49 KB) |
Download (31.77 KB) |
01/01/2009 |
| 2007 |
Download (197.23 KB) |
Download (30.52 KB) |
01/01/2008 |
| 2006 |
Download (195.47 KB) |
Download (30.36 KB) |
01/01/2007 |
| 2005 |
Download (115.44 KB) |
Download (30.59 KB) |
01/01/2006 |
| 2004 |
Download (236.81 KB) |
Download (28.6 KB) |
01/01/2005 |
| 2003 |
Download (215.67 KB) |
Download (22.42 KB) |
01/01/2004 |
| 2002 |
Download (88.25 KB) |
Download (22.36 KB) |
01/01/2003 |
| 2001 |
Download (86.59 KB) |
Download (22.36 KB) |
01/01/2002 |
| 2000 |
Download (70.97 KB) |
Download (17.47 KB) |
01/01/2001 |