Washington State - Supported Tax Forms & Schedules
- WA FORM 14—Working Families Tax Credit Application
- WA FORM 40 2452—Capital Gains Tax Return
- WA FORM 40 2453—Capital Gains Extension Request
- WA CGPY—Capital Gains Payment
- WA FORM 14—Working Families Tax Credit Application
- WA FORM 40 2452—Capital Gains Tax Return
- WA FORM 40 2453—Capital Gains Extension Request
- WA CGPY—Capital Gains Payment