SUPPORTED STATE FORMS

Delaware State Income Tax Forms

Stay current with supported tax forms, schedules, and filing requirements for Delaware.

  • PIT-RES—Resident Individual Income Tax and Amended Return
  • PIT-NON—Non-Resident Individual Income Tax & Amended Return
  • PIT-RSS—Resident Individual Income Tax Schedules (1,2,3 and 4)
  • PIT-NNS—Non-Resident Income Tax Schedules (1,3 and 4)
  • Form PIT-RSA—Resident Schedule A - Itemized Deductions
  • Form PIT-NSA—Non-Resident Schedule A - Itemized Deductions
  • Form PIT-STC—Delaware Special Tax Computation For Lump Sum Distribution From Qualified Retirement Plan
  • Form PIT-CRS—Delaware Income Tax Credit Schedule
  • Form PIT-UND—Underpayment of Estimated Payments
  • Form PIT-EXT—Application For Automatic Extension Of Time To File Delaware Individual Income Tax Return
  • Form PIT-EST—Declaration Of Estimated Income Tax
  • Form PIT-SCW—Delaware Schedule W Apportionment Worksheet
  • Form PIT-CFR—Claim For Refund Due On Behalf Of Deceased Taxpayer
  • Form PIT-BIN—Delaware Business Income of Non-Resident Formerly Form 800
  • Form PIT-VCH—Individual Income Voucher
  • Form PIT-REQ—Personal Income Tax Request For Change Form