Illinois Department of Revenue
 
 
Tax Forms
 
 
 
 
 

Prior Years - Small Business Corporation Replacement Tax Forms and Schedules

 
 
2011 - (For tax years ending on or after 12/31/2011 and on or before 12/30/2012)
2010 - (For tax years ending on or after 12/31/2010 and on or before 12/30/2011)
2009 - (For tax years ending on or after 12/31/2009 and on or before 12/30/2010)
2008 - (For tax years ending on or after 12/31/2008 and on or before 12/30/2009)
2007 - (For tax years ending on or after 12/31/2007 and on or before 12/30/2008)
2006 - (For tax years ending on or after 12/31/2006 and on or before 12/30/2007)
2005 - (For tax years ending on or after 12/31/2005 and on or before 12/30/2006)
2004 - (For tax years ending on or after 12/31/2004 and on or before 12/30/2005)
2003 - (For tax years ending on or after 12/31/2003 and on or before 12/30/2004)
2002 - (For tax years ending on or after 12/31/2002 and on or before 12/30/2003)
2001 - (For tax years ending on or after 12/31/2001 and on or before 12/30/2002)
2000 - (For tax years ending on or after 12/31/2000 and on or before 12/30/2001)
1999 - (For tax years ending on or after 12/31/1999 and on or before 12/30/2000)
1998 - (For tax years ending on or after 12/31/1998 and on or before 12/30/1999)
1997 - (For tax years ending on or after 12/31/1997 and on or before 12/30/1998)

For tax returns prior to 1997, call our Forms Order Line at 1 800 356-6302 (Forms Order Line - Available 24 hrs/7 days a week)
 
 
Answer Center
 
 
Quick Links
 
 
 
 
Information For
 
 
 
 
About IDOR