Iowa Department of Revenue

You will need the free Acrobat Reader to open PDFs.

Important: See Tax Year 2008 Income Tax Information for Iowa Taxpayers.

Expanded Instructions	2011 2011 pdf 2010 2010 pdf 2009 2009 pdf 2008 2008 pdf	2007 2007 pdf 2006 2006 pdf 2005 2005 pdf	2004 2003 2002
School District Surtax List 41-027	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
Tax Rate Schedule 78-914	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 '97-'98 1996
IA 1040-V Tax Payment Voucher 41-137	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
IA 1040X Amended Return 41-122	ALLYEARS (Processing time is approx. six months)
IA 1040 Long Form return only 41-001	2011 2010 2009 2008 2007 2006 2005	2004 2003 2002 2001 2000 1999 1998	1997 1996 1995 1994 1993
IA 1040 Long Form instruction booklet 41-002	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
IA 1040 Tax Tables 41-026	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
IA 1040 Schedules A and B 41-004	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
IA 1040C Composite Return 41-006	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001	2000 1999 1998
IA 126 Nonresident / Part-Year Resident Credit 41-126	2011 2010 2009 2008 2007	2006 2005 2004 2003 2002 2001	2000 1999 1998 1997 1996
IA 130 Out-of-State Tax Credit 41-130	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
Alternate Tax Calculation Worksheet 41-145	2011 2010 2009 2008 2007	Prior years
Tax Reduction Worksheet 41-146	2011 2010 2009 2008 2007	Prior years
IA 100 Long-Term Capital Gain Deduction Schedule	No longer applicable		1997 1996
IA 104 Itemized Deductions Worksheet 41-104	2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
IA 128 Research Activities Credit 41-128	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
IA 128S Alternate Simplified Research Activities Credit 41-124	2011 2010
IA 128A Alternate Calculation for Research Activities Credit 41-129 This form was replaced by IA 128S in 2010.	2009 2008 2007	2006 2005 2004 2003	2002 2001 2000
IA 133 New Jobs Credit 41-133	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
IA 134 S Corp Apportionment Credit 41-134	2011 2011 fillable 2010 2010 fillable 2009 2009 fillable 2008 2008 fillable 2007 2007 fillable	2006 2006 fillable 2005 2005 fillable 2004 2004 fillable 2003 2003 fillable 2002 2002 fillable	2001 2000 1999 1998 1997 1996
IA 135 E85 Gasoline Promotion Tax Credit 41-150	2011 2010 2009	2008 2007 2006	2005
IA 148 Tax Credits Schedule 41-148	2011 2010 2009	2008 2007 2006
IA 2210 Underpayment of Estimated Tax by Individuals 45-007	2011 2010 2009 2008 2007	2006 2005 2004 2003 2002 2001	2000 1999 1998 1997
IA 2210 Schedule A1 Annualized Income Installment Method 45-011	2011 2010 2009 2008 2007	2006 2005 2004 2003	2002 2001 2000
IA 2210F Underpayment of Estimated Tax by Farmers and Fishers 45-008	2011 2010 2009 2008 2007 2006 2005	2006 2005 2004 2003 2002 2001	2000 1999 1998 1997
IA 2440 Disability Income Exclusion 41-127	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
IA 3468 Investment Tax Credit 42-034	2011 2010 2009 2008 2007	2006 2005 2004	2003 2002 2001
IA 4136 Computation of Motor Fuel Tax Credit 41-005	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
IA 137 Ethanol Promotion Tax Credit 41-151	2011 2010 2009
IA 4562A Iowa Depreciation Adjustment Schedule 41-105	2011 2010 2009 2008 2007	2006 2005 2004	2003 2002 2001
IA 4562B Iowa Depreciation Accumulated Adjustment Schedule 41-106	All years
IA 6251 Minimum Tax Computation 41-131	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
IA 6251B Balance Sheet or Statement of Net Worth 41-135	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
IA 6478 Ethanol Blended Tax Credit 41-142	2011 2010 2009	2008 2007 2006 2005	2004 2003 2002
IA 8801 Credit for Prior Year Minimum Tax for Individuals, Estates, Trusts 41-009	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
IA 8864 Biodiesel Blended Fuel Tax Credit 41-149	2011 2010 2009 2008	2007 2006	2005
Net Operating Loss Worksheet 41-123	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
Application for Iowa Wage-Benefits Tax Credit 42-011	Current MS Word fillable

IA 1040A SHORT FORM
IA 1040A Short Form return only 41-080	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
IA 1040A Short Form instructions only 41-119	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
IA 1040A Short Form Tax Tables only 41-025 Do not use with long form	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996
School District Surtax List 41-027	2011 2010 2009 2008 2007 2006	2005 2004 2003 2002 2001 2000	1999 1998 1997 1996

Individual Income Tax Forms ARCHIVE

IA 1040A SHORT FORM