Deleware
State Mandate
Tax preparers that are approved by the IRS and have received an EFIN, will be able to electronically file with the State of Delaware. If you become disengaged with the IRS E-File Program, your filing privileges with the State of Delaware will reflect the same status.
DELAWARE Tax Forms and Instructions
Information
Online Credit Card Payments
- Offical Payments
Or call 1-800-2PAY-TAX (Offical payments charges a nominal fee
for this service)(Use Jurisdiction Code 2000 for Individual and Jurisdiction Code
2006 for Business Taxes)
Mailing Addresses
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Return Mailing Address:
State of Delaware Division of Revenue
PO Box 8765
Wilmington DE 19899-8765
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Return Mailing Address without Refund:
State of Delaware Division of Revenue
PO Box 508
Wilmington DE 19899-0508
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Estimates Mailing Address:
State of Delaware Division of Revenue
PO Box 8735
Wilmington DE 19899-8735
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Amended Return Mailing Address:
Delaware Division of Revenue
PO Box 8765
Wilmington DE 19899-8765
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Extension Mailing Address:
State of Delaware Division of Revenue
PO Box 508
Wilmington DE 19899-0508
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Electronic Filing:
Delaware accepts Resident, Nonresident, and Part-year returns electronically. They can be transmitted with the Federal return or transmitted as a State only return. Exceptions to efile are returns with a Delaware Lump Sum Distribution and returns where the number of exemptions on the state return does not match the exemptions on the Federal return. The only exception tot his ruling would be additional exemptions for a taxpayer and/or spouse 60 years of age or over.
Delaware no longer requires the preparer to mail in form DE-8453. This document is to be filed by the preparer for a period of three years. State copies of the W-2s and other forms that show Delaware
individual income tax withholding; copies of all Federal/Delaware Schedules for income/losses reported on the Delaware return; copies of other state tax returns utilized to receive a credit for taxes paid to another state; and all documents requiring manual signatures will also be filed for a period of three years.
Federal Tax Information
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Where's My Federal Refund?
Access this Secure Web Site to find out if the IRS Received Your Return and Whether Your Refund was Processed and Sent to You
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Federal Refund Cycle
Pub 2043 (PDF) ELF Peak Refund Cycle Chart
1003 Pub 2043 (PDF) ELF Peak Refund Cycle Chart (79.9K) PDF
Pub 2043 (PDF) ELF Peak Refund Cycle Chart
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IRS Publications
Select from a List Sorted by Publication or Notice Number
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IRS Forms
Select from a List of Forms and Instructions Displayed in Form Number Order
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IRS Contact Information
IRS Taxpayer Assistance Centers are Your one-stop Resource for face-to-face Tax Help and Solutions to Tax Problems, every Business Day
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Tax Resources
Tax Resources on the Web