Wisconsin Department of Revenue Form Instructions
- a-222 A-222 — Power of Attorney
- a-771 A-771 — Disclosure Authorization (Third-Party Access)
- form-1 Form 1 — Wisconsin Income Tax (resident)
- form-1npr Form 1NPR — Nonresident & Part-Year Resident Income Tax
- form-2 Form 2 — Wisconsin Fiduciary Income Tax (Estates & Trusts)
- form-3 Form 3 — Wisconsin Partnership Return
- form-4 Form 4 — Wisconsin Corporation Franchise/Income Tax
- form-4t Form 4T — Exempt Organization Business Franchise/Income
- form-5s Form 5S — Tax-Option (S) Corporation
- form-6 Form 6 — Combined Wisconsin Corporation Franchise/Income
- pw-1 PW-1 — Nonresident Pass-Through Withholding
- pw-2 PW-2 — Nonresident Withholding Exemption
- s-211 S-211 — Sales and Use Tax Exemption Certificate
- schedule-3-et Schedule 3-ET — PTET Election (Partnership)
- schedule-3k-1 Schedule 3K-1 — Partner's Share of Income
- schedule-5k-1 Schedule 5K-1 — Shareholder's Share (S-Corp)
- schedule-cr Schedule CR — Other Credits
- schedule-h Schedule H / H-EZ — Homestead Credit Claim
- schedule-ms Schedule MS — Manufacturing & Agriculture Credit
- st-12 ST-12 — Sales and Use Tax Return
- wt-4 WT-4 — Employee's Wisconsin Withholding Exemption Certificate
- wt-7 WT-7 — Employer's Annual Reconciliation of Withheld Tax