Division of Revenue - Department of Finance

Tax Season Updates

The deadline for DE taxpayers to file and pay 2020 personal income tax has been extended to May 17. More info...

Delaware Taxpayer Portal is now open for Business filers! Visit https://tax.delaware.gov to create your profile and renew licenses, file gross receipts and withholding returns, pay bills associated with these activities, and more.

If you have not received your Delaware Taxpayer Portal PIN , please email taxportal@delaware.gov for Business assistance.

Due to a mailing delay with the initial Portal PIN Letters, we have extended the PIN expiration date to 4/30/21.

While we add features and functions to the Portal, there may be delays in payment processing beyond 72 hours.

Where is my refund?

Have you already filed a return with the Delaware Division of Revenue, but have not received your refund yet? Check the status of your return and your refund using our online tools and services.

Check Return Status