Delaware Division of Revenue Form Instructions
Form CMP-EST — Composite Estimated Income Tax (2026)
2 0 2 6
D E L A W A R E
F O R M
D I V I S I O N O F R E V E N U E
# CMP-EST
Declaration of Estimated Income Tax
Business Name
Street Address
City State
AMOUNT OF THIS INSTALLMENT
1.
# AMOUNT OF THIS INSTALLMENT PAYMENT
2.
Prepare
Reset
For Print
Employer Identification Number
Quarter Due By
Tax Year
Zip Code
Apr 30, 2026
2026 1
- .00
- .00
# BE SURE TO SIGN YOUR RETURN BELOW AND KEEP A COPY FOR YOUR RECORDS
MAIL COMPLETED FORM WITH
Under penalties of perjury, I declare that I have examined this return, including accompanying schedules and REMITTANCE PAYABLE TO: statements, and believe it is true, correct and complete. If prepared by a person other than taxpayer, the declaration is based on all information of which the preparer has any knowledge.
SIGNATURE OF OFFICER DATE
TITLE OF OFFICER
PHONE NUMBER
EMAIL ADDRESS
Delaware Division of Revenue
PO Box 830
Wilmington, DE 19899-0830
DO NOT CUT THIS PAGE
DFCMPEST2026019999V1
Revision 20250728
Source: view the official PDF
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