Delaware Tax Calculator The Delaware Tax Estimator Start Over Select a Tax Year 2022 2023 2024 2025 2026* Select Your Filing Status Single Head of Household Married Filing Joint Married Filing Separately Surviving Spouse Select Your State Deduction Method Standard Itemized Enter est. Annual State Income $ Enter est. Annual Deductions, Adjustments Do not enter your Standerdized Deduction Amount $ Total Estimated Annual Deductions $0 Annual Taxable State Income $0 Est. Annual State Income Taxes $0 Enter est. Annual State Tax Credits, Withholdings $ Est. State Taxes Due $0 Since the estimate is showing that you will need to pay State Taxes, we suggest you also estimate your Federal Tax Return: Estimate your IRS Tax Return now Contact an taxpert.com Taxpert® for free assistance on how to pay your taxes or increase your tax withholding so you will not owe taxes. Since you are showing an estimated State Tax Refund, we suggest you also estimate if your Federal Tax Return: Estimate your IRS Tax Return now Contact an taxpert.com Taxpert® for free assistance on how to keep more of your estimated Tax Refund. Receive email tips on how to plan, estimate your taxes or manage your tax withholding We will not share your email with anybody. Only promo codes from taxpert.com might be included in the email. You can unsubscribe from any informational emails at any time. Email Email Me Tax Withholding Tips Disclaimer: taxpert.com makes no warranty as to the accuracy of the results of this estimator or calculator tool. The results are estimates and for informational purposes only, and should not be relied on for tax advice.* This tax year will be updated as the data becomes available. TurboTax® is a registered trademark of Intuit, Inc. H&R Block® is a registered trademark of HRB Innovations, Inc.