Forms - Corporation Income Tax Displaying 16 - 30 of 170 results. Name Year - Any - 2025 2024 2023 2022 2021 2020 2019 2018 Corporation Income Tax Fiduciary Tax Individual Income Tax Partnership Income Tax S Corporation Income Tax Form IA 4136 Computation of Iowa Fuel Tax Credit 41-036 239.99 KB .pdf December 12, 2024 Corporation Income Tax Fiduciary Tax Franchise Income Tax Individual Income Tax Partnership Income Tax S Corporation Income Tax Form IA 4562A/IA 4562B Depreciation Adjustment Schedule 41-105 1.51 MB .pdf December 12, 2024 Corporation Income Tax Fiduciary Tax Individual Income Tax Partnership Income Tax S Corporation Income Tax Form IA 8864 Biodiesel Blended Fuel Tax Credit 41-149 172.96 KB .pdf December 12, 2024 Corporation Income Tax Fiduciary Tax Franchise Income Tax Individual Income Tax Partnership Income Tax S Corporation Income Tax Form IA 8882 Employer Child Care Tax Credit 41-168 224.61 KB .pdf December 12, 2024 Individual Income Tax Corporation Income Tax Fiduciary Tax Franchise Income Tax Partnership Income Tax S Corporation Income Tax Withholding Tax Form Nonresident Member Composite Agreement 41-175 244.7 KB .pdf January 22, 2024 Corporation Income Tax Form IA 1120 Corporation Income Tax Instructions 42-002 251.57 KB .pdf December 14, 2023 Corporation Income Tax Form IA 1120 Iowa Corporation Income Tax Return 42-001 1.34 MB .pdf December 14, 2023 Corporation Income Tax Franchise Income Tax Form IA 200 Imputed Iowa Late Filing Penalty Worksheet 42-041 123.32 KB .pdf December 14, 2023 Corporation Income Tax Franchise Income Tax S Corporation Income Tax Partnership Income Tax Form IA 2220 Underpayment of Estimated Tax 45-006 560.17 KB .pdf December 14, 2023 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax S Corporation Income Tax Form IA 128S Iowa Alternative Simplified Research Activities Credit 41-124 2.13 MB .pdf November 29, 2023 Individual Income Tax Corporation Income Tax Fiduciary Tax Franchise Income Tax Partnership Income Tax S Corporation Income Tax Form IA 101 Nonconformity Adjustments 42-029 1.38 MB .pdf November 29, 2023 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax S Corporation Income Tax Form IA 128 Iowa Research Activities Credit 41-128 1.34 MB .pdf November 29, 2023 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax S Corporation Income Tax Form IA 133 New Jobs Tax Credit Form 41-133 257.17 KB .pdf November 29, 2023 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax S Corporation Income Tax Form IA 135 E85 Gasoline Promotion Tax Credit 41-150 152.33 KB .pdf November 29, 2023 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax S Corporation Income Tax Form IA 138 E15 Plus Gasoline Promotion Tax Credit 41-152 154.28 KB .pdf November 29, 2023 Pagination First page First Previous page Prev Page 1 Current page 2 Page 3 Page 4 Page 5 Page 6 … Next page Next Last page Last
Displaying 16 - 30 of 170 results. Name Year - Any - 2025 2024 2023 2022 2021 2020 2019 2018 Corporation Income Tax Fiduciary Tax Individual Income Tax Partnership Income Tax S Corporation Income Tax Form IA 4136 Computation of Iowa Fuel Tax Credit 41-036 239.99 KB .pdf December 12, 2024 Corporation Income Tax Fiduciary Tax Franchise Income Tax Individual Income Tax Partnership Income Tax S Corporation Income Tax Form IA 4562A/IA 4562B Depreciation Adjustment Schedule 41-105 1.51 MB .pdf December 12, 2024 Corporation Income Tax Fiduciary Tax Individual Income Tax Partnership Income Tax S Corporation Income Tax Form IA 8864 Biodiesel Blended Fuel Tax Credit 41-149 172.96 KB .pdf December 12, 2024 Corporation Income Tax Fiduciary Tax Franchise Income Tax Individual Income Tax Partnership Income Tax S Corporation Income Tax Form IA 8882 Employer Child Care Tax Credit 41-168 224.61 KB .pdf December 12, 2024 Individual Income Tax Corporation Income Tax Fiduciary Tax Franchise Income Tax Partnership Income Tax S Corporation Income Tax Withholding Tax Form Nonresident Member Composite Agreement 41-175 244.7 KB .pdf January 22, 2024 Corporation Income Tax Form IA 1120 Corporation Income Tax Instructions 42-002 251.57 KB .pdf December 14, 2023 Corporation Income Tax Form IA 1120 Iowa Corporation Income Tax Return 42-001 1.34 MB .pdf December 14, 2023 Corporation Income Tax Franchise Income Tax Form IA 200 Imputed Iowa Late Filing Penalty Worksheet 42-041 123.32 KB .pdf December 14, 2023 Corporation Income Tax Franchise Income Tax S Corporation Income Tax Partnership Income Tax Form IA 2220 Underpayment of Estimated Tax 45-006 560.17 KB .pdf December 14, 2023 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax S Corporation Income Tax Form IA 128S Iowa Alternative Simplified Research Activities Credit 41-124 2.13 MB .pdf November 29, 2023 Individual Income Tax Corporation Income Tax Fiduciary Tax Franchise Income Tax Partnership Income Tax S Corporation Income Tax Form IA 101 Nonconformity Adjustments 42-029 1.38 MB .pdf November 29, 2023 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax S Corporation Income Tax Form IA 128 Iowa Research Activities Credit 41-128 1.34 MB .pdf November 29, 2023 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax S Corporation Income Tax Form IA 133 New Jobs Tax Credit Form 41-133 257.17 KB .pdf November 29, 2023 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax S Corporation Income Tax Form IA 135 E85 Gasoline Promotion Tax Credit 41-150 152.33 KB .pdf November 29, 2023 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax S Corporation Income Tax Form IA 138 E15 Plus Gasoline Promotion Tax Credit 41-152 154.28 KB .pdf November 29, 2023 Pagination First page First Previous page Prev Page 1 Current page 2 Page 3 Page 4 Page 5 Page 6 … Next page Next Last page Last
Corporation Income Tax Fiduciary Tax Individual Income Tax Partnership Income Tax S Corporation Income Tax Form IA 4136 Computation of Iowa Fuel Tax Credit 41-036 239.99 KB .pdf December 12, 2024
Corporation Income Tax Fiduciary Tax Franchise Income Tax Individual Income Tax Partnership Income Tax S Corporation Income Tax Form IA 4562A/IA 4562B Depreciation Adjustment Schedule 41-105 1.51 MB .pdf December 12, 2024
Corporation Income Tax Fiduciary Tax Individual Income Tax Partnership Income Tax S Corporation Income Tax Form IA 8864 Biodiesel Blended Fuel Tax Credit 41-149 172.96 KB .pdf December 12, 2024
Corporation Income Tax Fiduciary Tax Franchise Income Tax Individual Income Tax Partnership Income Tax S Corporation Income Tax Form IA 8882 Employer Child Care Tax Credit 41-168 224.61 KB .pdf December 12, 2024
Individual Income Tax Corporation Income Tax Fiduciary Tax Franchise Income Tax Partnership Income Tax S Corporation Income Tax Withholding Tax Form Nonresident Member Composite Agreement 41-175 244.7 KB .pdf January 22, 2024
Corporation Income Tax Form IA 1120 Corporation Income Tax Instructions 42-002 251.57 KB .pdf December 14, 2023
Corporation Income Tax Form IA 1120 Iowa Corporation Income Tax Return 42-001 1.34 MB .pdf December 14, 2023
Corporation Income Tax Franchise Income Tax Form IA 200 Imputed Iowa Late Filing Penalty Worksheet 42-041 123.32 KB .pdf December 14, 2023
Corporation Income Tax Franchise Income Tax S Corporation Income Tax Partnership Income Tax Form IA 2220 Underpayment of Estimated Tax 45-006 560.17 KB .pdf December 14, 2023
Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax S Corporation Income Tax Form IA 128S Iowa Alternative Simplified Research Activities Credit 41-124 2.13 MB .pdf November 29, 2023
Individual Income Tax Corporation Income Tax Fiduciary Tax Franchise Income Tax Partnership Income Tax S Corporation Income Tax Form IA 101 Nonconformity Adjustments 42-029 1.38 MB .pdf November 29, 2023
Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax S Corporation Income Tax Form IA 128 Iowa Research Activities Credit 41-128 1.34 MB .pdf November 29, 2023
Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax S Corporation Income Tax Form IA 133 New Jobs Tax Credit Form 41-133 257.17 KB .pdf November 29, 2023
Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax S Corporation Income Tax Form IA 135 E85 Gasoline Promotion Tax Credit 41-150 152.33 KB .pdf November 29, 2023
Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax S Corporation Income Tax Form IA 138 E15 Plus Gasoline Promotion Tax Credit 41-152 154.28 KB .pdf November 29, 2023
