Division of
Revenue

Contact Information

Specific Questions

Type of Inquiry	Telephone Number	Email Address
Personal Income Tax Assistance	(302) 577-8200	DOR_PublicService@delaware.gov
Collections/Account Management	(302) 577-8785	DOR_Collections@delaware.gov
Installments	(302) 577-8586	DOR_Collections@delaware.gov
Business License Assistance	(302) 577-8778	DOR_BusinessTax@delaware.gov
Corporate Franchise Tax	(see Division of Corporations)	DOSDOC_ftax@delaware.gov
Corporate Tax Auditors	(302) 577-8783	DOR_CorpTax@delaware.gov
Corporate Tax Refund/Returns	(302) 577-8781	DOR_CorpTax@delaware.gov
Gross Receipts	(302) 577-8780	DOR_BusinessTax@delaware.gov
Personal Income Tax Auditors	(302) 577-8994	DOR_PersIncTax@delaware.gov
Refund Assistance	(302) 577-8784	DOR_RevAccounting@delaware.gov
Withholding Tax	(302) 577-8779	DOR_BusinessTax@delaware.gov
Tax Conferee		TaxConferee@delaware.gov

Type of Tax / Department Contacting	E-Mail Address
Copies of Delaware Tax Forms, or Public Service Assistance	Formsrequest@delaware.gov
Delaware Tax Portal	TaxPortal@delaware.gov
Estimated Tax Coupons	Estimated@delaware.gov

Business Audit Bureau

Name	Telephone Number	E-Mail Address
Warren Wood Assistant Director	(302) 577-8445	warren.wood@delaware.gov
Vacant Acting Manager	(302)

Business Tax Processing

Name	Telephone Number	E-Mail Address
Christie Meaders Assistant Director	(302) 577-8457	Christie.Meaders@delaware.gov
De’Von Sudler-Brown Manager	(302) 577-8178	Devon.Sudler-Brown@delaware.gov
Gail Bowers Revenue Production Supervisor	(302) 577-8270	Gail.Bowers@delaware.gov
Gross Receipts and Withholding Tax Reconciliation	(302) 577-8780	DOR_BusinessTax@delaware.gov
Rose Livingston Withholding/Corporate Income Tax ACH Payments	(302) 577-8231	rose.livingston@delaware.gov
Gail Bowers Gross Receipts ACH Payments	(302) 577-8270	Gail.Bowers@delaware.gov

Collections, Problem Resolution

Name	Telephone Number	E-Mail Address
Jamie Johnstone Deputy Director	(302) 577-8983	Jamie.Johnstone@delaware.gov
Vacant Asstistant Director		FASNotify@delaware.gov
Tosha Martin Collections Manager	(302) 577-8585	FASNotify@delaware.gov
Lisa Long, Problem Resolution Supervisor	(302) 577-8609	DOR_Collections@delaware.gov
Warrants/Judgments	(302) 577-8585	FASNotify@delaware.gov
Rotina Taylor, Outside Collection Agencies	(302) 577-8579	FASNotify@delaware.gov
Kevin Murphy Bankruptcy Administrator	(302) 577-8540	KevinT.Murphy@delaware.gov

Revenue Accounting and Refunds

Name	Telephone Number	E-Mail Address
Warren Wood Assistant Director	(302) 577-8445	warren.wood@delaware.gov
April Benton Revenue Accounts Manager	(302) 577-8599	April.Benton@delaware.gov

Legal Information	E-Mail Address
The Division of Revenue accepts Inquiries and Subpoena requests to release legal information via email.	DOR_Legal_Info@delaware.gov

Name	Telephone Number	E-Mail Address
Kathy L. Revel Director of Revenue	(302) 577-8686	Kathy.Revel@delaware.gov
Campbell Hay Tax Conferee	(302) 577-8670	campbell.hay@delaware.gov
Mark Cavanaugh Public Service	(302) 577-8183	Mark.cavanaugh@delaware.gov

Division of Revenue – Wilmington Office
820 N. French Street
Wilmington, DE 19801
(302) 577-8200

Latitude/Longitude
39.7436848, -75.5467718

Division of Revenue – Dover Office
540 South DuPont Highway
Suite 2
Dover, DE 19901
(302) 744-1085

Latitude/Longitude
39.1576791, -75.5122757

Division of Revenue – Georgetown Office
20653 Dupont Blvd
Suite 2
Georgetown, DE 19947
(302) 856-5358

Latitude/Longitude
38.697014, -75.402288