2018-2019 Personal Income Tax Forms

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2018 Booklets
(Booklets are not fillable. Fillable forms are listed below.)

Delaware Individual Resident Income Tax Booklet (Form 200-01)
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Delaware Non-Resident Individual Income Tax Booklet (Form 200-02)
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2018 Fillable Forms

Delaware Individual Resident Income Tax Form (200-01)
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Delaware Individual Resident Income Tax Form Schedule (200-01 Sch)
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Delaware Non-Resident Individual Income Tax Form (200-02)
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Delaware Non-Resident Individual Income Tax Form Schedule (200-02 Sch)
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2018 Instructions
Delaware Individual Resident Income Tax Return Instructions for Forms(200-01)
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Delaware Non-Resident Individual Income Tax Return Instructions for Form (200-02)
Download

2018 Income Tax Table
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200 V – Payment Voucher
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Schedule W Apportionment Worksheet
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200-01X Resident Amended Income Tax Return
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200-01 Xi Resident Amended Income Instructions
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200-02X Non-Resident Amended Income Tax Return
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200-02 Xi Non-Resident Amended Income Instructions
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DE8453 Delaware Individual Income Tax Declaration for Electronic Filing
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DE8453OL Delaware Individual Income Tax Declaration for On-line Filing
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DE2210 Underpayment of Estimated Taxes
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DE2210i Instructions for Underpayment of Estimated Taxes
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Form 329 Special Tax Computation for Distribution from Qualified Retirement Plan
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Because the Delaware Estate Tax was repealed for individuals dying on or after January 1, 2018, this return is not required for 2018.  If you have an estate involving a decedent who died prior to January 1, 2018, please use the 2017 form links below.

2017 Form 900R Resident Estate Tax Return
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2017 Form 900NR Non-Resident Estate Tax Return
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Form 200ES-5E Delaware Estimated Income Tax Voucher – 2018 – Request For Extension (Formerly 1027)
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Form 200ES Delaware Estimated Income Tax Voucher – 2019 – Select Quarter using Installment Due dropdown
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Form 200ESi Delaware Estimated Income Tax Voucher – 2019 – Instructions
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Form 200EX Delaware Estimated Income Tax Voucher – 2019 – Request For Extension (Formerly 200ES-5E)
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Form 400 Delaware Fiduciary Income Tax Return
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Form 400i Delaware Fiduciary Income Tax Instructions
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Form 400-ES (1E,2E,3E,4E) – Quarterly Declaration of Estimated Tax Return. Please choose appropriate quarterly installment due date from dropdown.
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Form 400-ESi – Quarterly Declaration of Estimated Tax Return Instructions
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Form 400-EX (5E) – Declaration of Estimated Tax Return Extension
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Form 400 Schedule K-1
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Form 400-V Electronic Filer Payment Voucher
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Form 400-Vi Electronic Filer Payment Voucher Instructions
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Form 200C Delaware Composite Return
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Form 209 Claim for Refund of Deceased Taxpayer
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Form 300 Delaware Partnership Return
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Form 300 Schedule K1 Partners Share of Income
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Form 300i Delaware Partnership Instructions
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Form 700 Delaware Income Tax Credit Schedule
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Form 800 Business Income of Non-Resident
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Form 5403 Real Estate Tax Return – Declaration of Estimated Income Tax
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Form 5403i Real Estate Tax Return – Declaration of Estimated Income Tax Instructions
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2019 Form 5506CPE Exemption from Public Utility Tax on Cell Phones
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5506CPE Instructions for Exemption from Public Utility Tax on Cell Phones
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2018 Form 5506CPE Exemption from Public Utility Tax on Cell Phones
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2017 Form 5506CPE Exemption from Public Utility Tax on Cell Phones
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Form 8821DE Authorization to Release Tax Information
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Form IRA Special Tax Computation
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