Fill-in forms option: Please read the instructions first before using this option. This is not available for all the forms. This option will not electronically file your form.
2008 Income Tax Forms
Note: The addresses shown on prior year tax forms or instructions may be obsolete. Refer to the current mailing addresses in the Frequently Asked Questions section.
| Corporation | Fiduciary, Estate & Trust | Individual | Partnership |
|---|
Corporation
| Form Name | Description |
|---|---|
| Form 1CNS | Composite Wisconsin Individual Income Tax Return for Nonresident Tax-Option (S) Corporation Shareholders | Instructions | Fill-In Form |
| Form 4 | Wisconsin Corporation Franchise or Income Tax Return | Instructions | Fill-In Form |
| Form 4-EPV Voucher (Fill-In Form) |
Wisconsin Corporation Electronic Payment Voucher |
| Form 4-ES No Longer Available |
Estimated Tax Voucher | Instructions |
| Form 4466W | Corporation Application for Quick Refund of Overpayment of Estimated Tax and Instructions | Fill-In Form |
| Form 4B | Wisconsin Apportionment Data | Fill-In Form |
| Form 4B-1 | Wisconsin Apportionment Data For Specialized Industries | Instructions | Fill-In Form |
| Form 4BL | Wisconsin Net Business Loss Carryforward and Instructions | Fill-In Form |
| Form 4C | Separate Accounting Data | Instructions | Fill-In Form |
| Form 4H | Wisconsin Corporation Declaration of Inactivity and Instructions | Fill-In Form |
| Form 4I | Wisconsin Insurance Company Franchise Tax Return | Instructions | Fill-In Form |
| Form 4T | Wisconsin Exempt Organization Business Franchise or Income Tax Return | Instructions | Fill-In Form |
| Form 4U | Underpayment of Estimated Tax by Corporations and Instructions | Fill-In Form |
| Form 5 | Wisconsin Corporation Franchise or Income Tax Return | Instructions | Fill-In Form |
| Form 5E | Election by an S Corporation Not to Be Treated as a Tax-Option Corporation and Instructions | Fill-In Form |
| Form 5R | Revocation of Election by an S Corporation Not to Be Treated as a Tax-Option Corporation and Instructions | Fill-In Form |
| Form 5S | Wisconsin Tax-Option (S) Corporation Franchise or Income Tax Return | Instructions | Fill-In Form |
| Form 8 | Transfers of Capital Stock and Instructions | Fill-In Form |
| Form 9B | Miscellaneous Income and Instructions | Fill-In Form |
| Form A-222 | Power of Attorney and Instructions | Fill-In Form |
| Form CU | Credit Union Declaration of Exempt Status | Fill-In Form |
| Form PW-1 | Wisconsin Nonresident Income or Franchise Tax Withholding on Pass-Through Entity Income | Instructions | Electronic Filing |
| Form PW-2 | Wisconsin Nonresident Partner, Member, Shareholder, or Beneficiary Withholding Exemption Affidavit | Instructions | Fill-In Form |
| Form W-RA | Required Attachments for Electronic Filing and Instructions | Fill-In Form |
| Schedule 5K-1 | Tax-Option (S) Corporation Shareholder's Share of Income, Deductions, Credits, etc. | Instructions | Fill-In Form |
| Schedule CR | Other Credits | Instructions | Fill-In Form |
| Schedule CU-1 | Credit Union Net Income and Instructions | Fill-In Form |
| Schedule DC | Wisconsin Development Zones Credits | Instructions | Fill-In Form |
| Schedule DI | Wisconsin Dairy and Livestock Farm Investment Credit and Instructions | Fill-In Form |
| Schedule DM | Dairy Manufacturing Facility Investment Credit and Instructions | Fill-In Form |
| Schedule EB | Ethanol and Biodiesel Fuel Pump Credit and Instructions | Fill-In Form |
| Schedule EC | Enterprise Zone Jobs Credit and Instructions | Fill-In Form |
| Schedule FC | Farmland Preservation Credit Claim | Instructions | Fill-In Form |
| Schedule FP | Film Production Credits and Instructions | Fill-In Form |
| Schedule FT | Wisconsin Farmland Tax Relief Credit and Instructions | Fill-In Form |
| Schedule HI | Health Insurance Risk-Sharing Plan Assessments Credit and Instructions | Fill-In Form |
| Schedule HR | Wisconsin Historic Rehabilitation Credits and Instructions | Fill-In Form |
| Schedule IE | Wisconsin Internet Equipment Credit and Instructions | Fill-In Form |
| Schedule MI | Manufacturing Investment Credit and Instructions | Fill-In Form |
| Schedule MS | Wisconsin Manufacturer's Sales Tax Credit Carryforward Allowable | Instructions | Fill-In Form |
| Schedule R | Wisconsin Research Credits | Instructions | Fill-In Form |
| Schedule R-1 | Increased Wisconsin Research Credits for Activities Related to Internal Combustion Engines | Instructions | Fill-In Form |
| Schedule R-2 | Increased Wisconsin Research Credits for Activities Related to Certain Energy Efficient Products | Instructions | Fill-In Form |
| Schedule RT | Wisconsin Related Entity Expenses Disclosure Statement | Instructions | Fill-In Form |
| Schedule RT-1 | Statement of Disallowed Related Entity Interest Expense or Rental Expense | Instructions | Fill-In Form |
| Schedule TC | Wisconsin Technology Zone Credit and Instructions | Fill-In Form |
| Schedule V | Wisconsin Additions to Federal Income | Fill-In Form |
| Schedule VC | Wisconsin Venture Capital Credits | Instructions | Fill-In Form |
| Schedule W | Wisconsin Subtractions From Federal Income | Fill-In Form |
| Schedule Y | Wisconsin Deductible Dividends | Fill-In Form |
Fiduciary, Estate and Trust
| Form Name | Description |
|---|---|
| Form 1-ES No Longer Available |
Estimated Tax Voucher | Instructions |
| Form 2 | Wisconsin Fiduciary Income Tax for Estates or Trusts | Instructions | Fill-In Form |
| Form 4B | Wisconsin Apportionment Data | Fill-In Form |
| Form 4B-1 | Wisconsin Apportionment Data For Specialized Industries | Instructions | Fill-In Form |
| Form 4T | Wisconsin Exempt Organization Business Franchise or Income Tax Return | Instructions| Fill-In Form |
| Form A-222 | Power of Attorney and Instructions | Fill-In Form |
| Form PW-1 | Wisconsin Nonresident Income or Franchise Tax Withholding on Pass-Through Entity Income | Instructions | Electronic Filing |
| Form PW-2 | Wisconsin Nonresident Partner, Member, Shareholder, or Beneficiary Withholding Exemption Affidavit | Instructions | Fill-In Form |
| Schedule 2K-1 | Beneficiary's Share of Income, Deductions, etc. | Instructions | Fill-In Form |
| Schedule CC | Request for a Closing Certificate for Fiduciaries | Instructions | Fill-In Form |
| Schedule CR | Other Credits | Instructions | Fill-In Form |
| Schedule DC | Wisconsin Development Zones Credits | Instructions | Fill-In Form |
| Schedule DI | Wisconsin Dairy and Livestock Farm Investment Credit and Instructions | Fill-In Form |
| Schedule DM | Dairy Manufacturing Facility Investment Credit and Instructions | Fill-In Form |
| Schedule EB | Ethanol and Biodiesel Fuel Pump Credit and Instructions | Fill-In Form |
| Schedule EC | Enterprise Zone Jobs Credit and Instructions | Fill-In Form |
| Schedule FC | Farmland Preservation Credit Claim | Instructions | Fill-In Form |
| Schedule FP | Film Production Credits and Instructions | Fill-In Form |
| Schedule FT | Wisconsin Farmland Tax Relief Credit and Instructions | Fill-In Form |
| Schedule HI | Health Insurance Risk-Sharing Plan Assessments Credit and Instructions | Fill-In Form |
| Schedule HR | Wisconsin Historic Rehabilitation Credits and Instructions | Fill-In Form |
| Schedule IE | Wisconsin Internet Equipment Credit and Instructions | Fill-In Form |
| Schedule MI | Manufacturing Investment Credit and Instructions | Fill-In Form |
| Schedule MS | Wisconsin Manufacturer's Sales Tax Credit Carryforward Allowable | Instructions | Instructions | Fill-In Form |
| Schedule MT | Wisconsin Alternative Minimum Tax | Instructions | Fill-In Form |
| Schedule OS | Credit for Net Tax Paid to Another State | Instructions | Fill-In Form |
| Schedule RS | Recycling Surcharge (to be completed only by individuals, estates, and trusts) and Instructions | Fill-In Form |
| Schedule RT | Wisconsin Related Entity Expenses Disclosure Statement | Instructions | Fill-In Form |
| Schedule RT-1 | Statement of Disallowed Related Entity Interest Expense or Rental Expense | Instructions | Fill-In Form |
| Schedule TC | Wisconsin Technology Zone Credit and Instructions | Fill-In Form |
| Schedule U | Underpayment of Estimated Tax by Individuals and Fiduciaries | Instructions | Fill-In Form |
| Schedule VC | Wisconsin Venture Capital Credits | Instructions | Fill-In Form |
| Schedule WD - for Form 2 | Capital Gains and Losses | Instructions | Fill-In Form |
Individual
| Form Name | Description |
|---|---|
| Form 1 | Income Tax Return (Long Form) | Complete Instructions| Standard Deduction Table (pages 45-46) | Tax Tables (pages 38-44) | School District Number (page 37) | Fill-In Form |
| Form 1A | Income Tax Return (Short Form) | Complete Instructions | Standard Deduction Table (pages 31-32) | Tax Tables (pages 24-30) | School District Number (page 23) | Fill-In Form |
| Form 1-ES No Longer Available |
Estimated Tax Voucher | Instructions |
| Form 1NPR | Nonresident and Part-year Resident Income Tax Return | Complete Instructions | Fill-In Form | Standard Deduction Table (pages 37-38) | Tax Tables (pages 40-46) | School District Number (page 39) |
| Form 1X | Amended Return | Instructions | Fill-In Form |
| Form 804 | Claim for Decedent's Wisconsin Income Tax Refund | Fill-In Form |
| Form A-115 | Prepayment Voucher | Fill-In Form |
| Form A-222 | Power of Attorney and Instructions | Fill-In Form |
| Form EPV (Fill-In Form) |
Wisconsin Electronic Payment Voucher |
| Form P-706 (Fill-In Form) |
Taxpayer Information Change Request |
| Form PW-2 | Wisconsin Nonresident Partner, Member, Shareholder, or Beneficiary Withholding Exemption Affidavit | Instructions | Fill-In Form |
| Form W-222 | Statement of Minnesota Residency and Instructions | Fill-In Form |
| Form W-RA | Required Attachments for Electronic Filing and Instructions | Fill-In Form |
| Form WI-Z | Income Tax Return (Easy Form) | Complete Instructions | Standard Deduction Table (pages 31-32) | Tax Tables (pages 24-30) | School District Number (page 23) | Fill-In Form |
| Schedule 2440W | Disability Income Exclusion and Instructions | Fill-In Form |
| Schedule CR | Other Credits | Instructions | Fill-In Form |
| Schedule DC | Wisconsin Development Zones Credits | Instructions | Fill-In Form |
| Schedule DI | Wisconsin Dairy and Livestock Farm Investment Credit and Instructions | Fill-In Form |
| Schedule DM | Dairy Manufacturing Facility Investment Credit and Instructions | Fill-In Form |
| Schedule EB | Ethanol and Biodiesel Fuel Pump Credit and Instructions | Fill-In Form |
| Schedule EC | Enterprise Zone Jobs Credit and Instructions | Fill-In Form |
| Schedule FC | Farmland Preservation Credit Claim | Instructions | Fill-In Form |
| Schedule FP | Film Production Credits and Instructions | Fill-In Form |
| Schedule FT | Wisconsin Farmland Tax Relief Credit and Instructions | Fill-In Form |
| Schedule H | Homestead Credit Claim | Instructions | Rent Certificate | Fill-In Form |
| Schedule H-EZ | Homestead Credit Claim (Easy Form) | Instructions | Fill-In Form | Rent Certificate | Fill-In Form |
| Schedule HI | Health Insurance Risk-Sharing Plan Assessments Credit and Instructions | Fill-In Form |
| Schedule HR | Wisconsin Historic Rehabilitation Credits and Instructions | Fill-In Form |
| Schedule I | Adjustments to Convert 2008 Federal Adjusted Gross Income and Itemized Deductions to the Amounts Allowable for Wisconsin | Instructions | Fill-In Form |
| Schedule IE | Wisconsin Internet Equipment Credit and Instructions | Fill-In Form |
| Schedule MI | Manufacturing Investment Credit and Instructions | Fill-In Form |
| Schedule MS | Wisconsin Manufacturer's Sales Tax Credit Carryforward Allowable | Instructions | Fill-In Form |
| Schedule MT | Wisconsin Alternative Minimum Tax | Instructions | Fill-In Form |
| Schedule OS | Credit for Net Tax Paid to Another State | Instructions | Fill-In Form |
| Schedule RS | Recycling Surcharge (to be completed only by individuals, estates, and trusts) and Instructions | Fill-In Form |
| Schedule RT | Wisconsin Related Entity Expenses Disclosure Statement | Instructions | Fill-In Form |
| Schedule RT-1 | Statement of Disallowed Related Entity Interest Expense or Rental Expense | Instructions | Fill-In Form |
| Schedule T | Transitional Adjustments | Instructions | Fill-In Form |
| Schedule TC | Wisconsin Technology Zone Credit and Instructions | Fill-In Form |
| Schedule U | Underpayment of Estimated Tax by Individuals and Fiduciaries | Instructions | Fill-In Form |
| Schedule VC | Wisconsin Venture Capital Credits | Instructions | Fill-In Form |
| Schedule WD | Capital Gains and Losses | Instructions | Fill-In Form |
Partnership
| Name | Description |
|---|---|
| Form 1CNP | Composite Wisconsin Individual Income Tax Return for Nonresident Partners | Instructions | Fill-In Form |
| Form 3 | Wisconsin Partnership Return | Instructions | Fill-In Form |
| Form 3S | Wisconsin Partnership Recycling Surcharge | Instructions | Fill-In Form |
| Form 3S-ES No Longer Available |
Estimated Tax Voucher | Instructions |
| Form 3U | Underpayment of Estimated Recycling Surcharge by Partnerships and Instructions | Fill-In Form |
| Form 4B | Wisconsin Apportionment Data | Fill-In Form |
| Form 4B-1 | Wisconsin Apportionment Data For Specialized Industries | Instructions | Fill-In Form |
| Form A-222 | Power of Attorney and Instructions | Fill-In Form |
| Form PW-1 | Wisconsin Nonresident Income or Franchise Tax Withholding on Pass-Through Entity Income | Instructions | Electronic Filing |
| Form PW-2 | Wisconsin Nonresident Partner, Member, Shareholder, or Beneficiary Withholding Exemption Affidavit | Instructions | Fill-In Form |
| Schedule 3K-1 | Partner's Share of Income, Deductions, Credits, etc. | Instructions | Fill-In Form |
| Schedule DC | Wisconsin Development Zones Credits | Instructions | Fill-In Form |
| Schedule DI | Wisconsin Dairy and Livestock Farm Investment Credit and Instructions | Fill-In Form |
| Schedule DM | Dairy Manufacturing Facility Investment Credit and Instructions | Fill-In Form |
| Schedule EB | Ethanol and Biodiesel Fuel Pump Credit and Instructions | Fill-In Form |
| Schedule EC | Enterprise Zone Jobs Credit and Instructions | Fill-In Form |
| Schedule FP | Film Production Credits and Instructions | Fill-In Form |
| Schedule FT | Wisconsin Farmland Tax Relief Credit and Instructions | Fill-In Form |
| Schedule HI | Health Insurance Risk-Sharing Plan Assessments Credit and Instructions | Fill-In Form |
| Schedule HR | Wisconsin Historic Rehabilitation Credits and Instructions | Fill-In Form |
| Schedule IE | Wisconsin Internet Equipment Credit and Instructions | Fill-In Form |
| Schedule RT | Wisconsin Related Entity Expenses Disclosure Statement | Instructions | Fill-In Form |
| Schedule RT-1 | Statement of Disallowed Related Entity Interest Expense or Rental Expense | Instructions | Fill-In Form |
| Schedule TC | Wisconsin Technology Zone Credit and Instructions | Fill-In Form |
| Schedule VC | Wisconsin Venture Capital Credits | Instructions | Fill-In Form |
Last updated April 26, 2010