All Delaware Division of Revenue support phone numbers are listed below, including customer service phone number(s), Report Fraud (Tax Fraud Hotline) support phone number(s), Report Fraud (Business, Contractor or Landlord) support phone number(s), Report Fraud (In State Government) support phone number(s), etc. You can also get Delaware Division of Revenue support via email, social networks, help center, or directly check all the customer service contacts of Delaware Division of Revenue.
|
Business Customer Service number
(Business License Assistance) |
+1 302 577 8778 |
|
Business Customer Service number
(Corporate Tax Auditors) |
+1 302 577 8783 |
|
Business Customer Service number
(Corporate Tax Refund/Returns) |
+1 302 577 8781 |
|
Customer Service number
(Personal Income Tax Auditors) |
+1 302 577 8994 |
|
Customer Service number
(Refund Assistance) |
+1 302 577 8784 |
|
Business Customer Service number
(Withholding Tax) |
+1 302 577 8779 |
|
Customer Service number
(Problem Resolution Supervisor) |
+1 302 577 8609 |
|
[Report Fraud] support phone number
(Tax Fraud Hotline) |
+1 302 577 8958 |
|
[Report Fraud] support phone number
(Business, Contractor or Landlord) |
+1 302 577 8600 |
|
[Report Fraud] support phone number
(In State Government) |
+1 800 553 7283 |
|
[Media] support phone number
(Press Inquiries) |
+1 302 577 8522 |
|
[Accounting/ Billing] support phone number
(Collections/Account Management) |
+1 302 577 8785 |
|
[Accounting/ Billing] support phone number
(Installments) |
+1 302 577 8586 |
|
[Headquarters] support phone number
(Assistant Director) |
+1 302 577 8455 |
|
[Headquarters] support phone number
(Manager) |
+1 302 577 8178 |
|
[Headquarters] support phone number
(Gross Receipts and Withholding Tax Reconciliation) |
+1 302 577 8780 |
|
[Headquarters] support phone number
(Withholding/Corporate Income Tax ACH Payments) |
+1 302 577 8231 |
|
[Headquarters] support phone number
(Gross Receipts ACH Payments) |
+1 302 577 8248 |
|
[Headquarters] support phone number
(Asstistant Director) |
+1 302 577 8629 |
|
[Headquarters] support phone number
(Collections Manager) |
+1 302 577 8585 |
|
[Headquarters] support phone number
(Outside Collection Agencies) |
+1 302 577 8579 |
|
[Headquarters] support phone number
(Bankruptcy Administrator) |
+1 302 577 8186 |
|
[Media] support phone number
(Public Service) |
+1 302 577 8183 |
|
[General Info] support phone number
(Tax Conferee) |
+1 302 577 8670 |
|
[General Info] support phone number
(Wilmington) |
+1 302 577 8200 |
|
[General Info] support phone number
(Dover) |
+1 302 744 1085 |
|
[General Info] support phone number
(Georgetown) |
+1 302 856 5358 |