IA 138 E15 Plus Gasoline Promotion Tax Credit 41-152 Read more about IA 138 E15 Plus Gasoline Promotion Tax Credit 41-152 Print
IA 134 S Corporation Apportionment Credit 41-134 Read more about IA 134 S Corporation Apportionment Credit 41-134 Print
IA 128 Iowa Research Activities Credit 41-128 Read more about IA 128 Iowa Research Activities Credit 41-128 Print
IA 128S Iowa Alternative Simplified Research Activities Credit 41-124 Read more about IA 128S Iowa Alternative Simplified Research Activities Credit 41-124 Print
IA 8801 Credit for Prior-Year Minimum Tax for Individuals, Estates, and Trusts 41-009 Read more about IA 8801 Credit for Prior-Year Minimum Tax for Individuals, Estates, and Trusts 41-009 Print