Individual Income Tax
Form 1 Individual Income Tax Return
Form 1A Individual Income Tax Return
Form 1NPR Nonresident Individual Income Tax Return
Form 1X Amended Individual Income Tax Return
Corporate Income Tax
Form 3 Partnership and Economic Development Surcharge Return
Form 4 Corporation Franchise or Income Tax Return
Form 5 Wisconsin Corporation Franchise or Income Tax Return
From 5S S Corporation Franchise or Income Tax Return
Form PW-1 Nonresident Income or Franchise Tax Withholding on Pass-Through Entity Income