Delaware State Tax Filing

Delaware State IRS Contact Information

State Website http://www.state.de.us/revenue/default.shtml
Check Refund Status Online: https://dorweb.revenue.delaware.gov/refinq/
Contact #
 (302) 577 8200
Refund Status #
 (302) 577 8200

 

Payment Options

You have the following options to pay your tax:

  1. Send e-payment through state website.
  2. Mail in a check.
    You need to attach Payment Voucher (Form DE-200V)

    Mail check to:
    DELAWARE DIVISION OF REVENUE
    P.O. BOX 830
    WILMINGTON, DE 19899-0830

Refund Options

You have the following options:

  1. Apply your refund amount to next year’s tax payment.
  2. Contribute your refund amount to charity.
  3. Receive your refund by check through mail.
  4. Receive your refund by direct deposit to your bank account.