Forms - Individual Income Tax Displaying 256 - 270 of 304 results. Name Year - Any - 2025 2024 2023 2022 2021 2020 2019 2018 Individual Income Tax Form School District Surtax List 41-027 70.9 KB .pdf August 2, 2018 Individual Income Tax Form 2018 IA 1040 Return 41-001 75.84 KB .pdf August 1, 2018 Individual Income Tax Form IA 100A 41-155 149.18 KB .pdf August 1, 2018 Individual Income Tax Form IA 100B 41-156 183.84 KB .pdf August 1, 2018 Individual Income Tax Form IA 100D 41-158 99.24 KB .pdf August 1, 2018 Individual Income Tax Form IA 100E 41-159 184.88 KB .pdf August 1, 2018 Individual Income Tax Form IA 100F 41-160 91.83 KB .pdf August 1, 2018 Individual Income Tax Form Alternate Tax Calculation Worksheet 41-145 49.12 KB .pdf July 31, 2018 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 128 Iowa Research Activities Credit 41-128 122.48 KB .pdf July 31, 2018 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 128S Iowa Alternative Simplified Research Activities Credit 41-124 333.14 KB .pdf July 31, 2018 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 133 New Jobs Tax Credit Form 41-133 119.84 KB .pdf July 31, 2018 Individual Income Tax Corporation Income Tax Fiduciary Tax Form IA 134 S Corporation Apportionment Credit 41-134 63.87 KB .pdf July 31, 2018 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 135 E85 Gasoline Promotion Tax Credit 41-150 59.36 KB .pdf July 31, 2018 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 137 Ethanol Promotion Tax Credit 41-151 175.83 KB .pdf July 31, 2018 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 138 E15 Plus Gasoline Promotion Tax Credit 41-152 60 KB .pdf July 31, 2018 Pagination First page First Previous page Prev … Page 16 Page 17 Current page 18 Page 19 Page 20 Page 21 Next page Next Last page Last Secondary Navigation Menu Common Forms (parent section) Applications and Other Cigarette & Tobacco Tax Corporation Income Tax Fiduciary Tax Franchise Income Tax Fuel Tax Individual Income Tax Inheritance Tax Insurance & Licensing Partnership Income Tax Property Taxes S Corporation Income Tax Sales & Use Tax Vehicle Purchase and Lease Withholding Tax
Displaying 256 - 270 of 304 results. Name Year - Any - 2025 2024 2023 2022 2021 2020 2019 2018 Individual Income Tax Form School District Surtax List 41-027 70.9 KB .pdf August 2, 2018 Individual Income Tax Form 2018 IA 1040 Return 41-001 75.84 KB .pdf August 1, 2018 Individual Income Tax Form IA 100A 41-155 149.18 KB .pdf August 1, 2018 Individual Income Tax Form IA 100B 41-156 183.84 KB .pdf August 1, 2018 Individual Income Tax Form IA 100D 41-158 99.24 KB .pdf August 1, 2018 Individual Income Tax Form IA 100E 41-159 184.88 KB .pdf August 1, 2018 Individual Income Tax Form IA 100F 41-160 91.83 KB .pdf August 1, 2018 Individual Income Tax Form Alternate Tax Calculation Worksheet 41-145 49.12 KB .pdf July 31, 2018 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 128 Iowa Research Activities Credit 41-128 122.48 KB .pdf July 31, 2018 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 128S Iowa Alternative Simplified Research Activities Credit 41-124 333.14 KB .pdf July 31, 2018 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 133 New Jobs Tax Credit Form 41-133 119.84 KB .pdf July 31, 2018 Individual Income Tax Corporation Income Tax Fiduciary Tax Form IA 134 S Corporation Apportionment Credit 41-134 63.87 KB .pdf July 31, 2018 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 135 E85 Gasoline Promotion Tax Credit 41-150 59.36 KB .pdf July 31, 2018 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 137 Ethanol Promotion Tax Credit 41-151 175.83 KB .pdf July 31, 2018 Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 138 E15 Plus Gasoline Promotion Tax Credit 41-152 60 KB .pdf July 31, 2018 Pagination First page First Previous page Prev … Page 16 Page 17 Current page 18 Page 19 Page 20 Page 21 Next page Next Last page Last Secondary Navigation Menu Common Forms (parent section) Applications and Other Cigarette & Tobacco Tax Corporation Income Tax Fiduciary Tax Franchise Income Tax Fuel Tax Individual Income Tax Inheritance Tax Insurance & Licensing Partnership Income Tax Property Taxes S Corporation Income Tax Sales & Use Tax Vehicle Purchase and Lease Withholding Tax
Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 128 Iowa Research Activities Credit 41-128 122.48 KB .pdf July 31, 2018
Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 128S Iowa Alternative Simplified Research Activities Credit 41-124 333.14 KB .pdf July 31, 2018
Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 133 New Jobs Tax Credit Form 41-133 119.84 KB .pdf July 31, 2018
Individual Income Tax Corporation Income Tax Fiduciary Tax Form IA 134 S Corporation Apportionment Credit 41-134 63.87 KB .pdf July 31, 2018
Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 135 E85 Gasoline Promotion Tax Credit 41-150 59.36 KB .pdf July 31, 2018
Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 137 Ethanol Promotion Tax Credit 41-151 175.83 KB .pdf July 31, 2018
Individual Income Tax Corporation Income Tax Fiduciary Tax Partnership Income Tax Form IA 138 E15 Plus Gasoline Promotion Tax Credit 41-152 60 KB .pdf July 31, 2018
