E-File Your Delaware
1099 Forms With Ease
TaxZerone simplifies your 1099 filing process for the 2025 tax year. Ensure compliance with Delaware's state regulations and file your forms securely in just a few minutes.
Affordable Pricing
File your Delaware 1099 forms for only $0.99 per form —transparent, cost-effective, and tailored to your needs.
Delaware 1099 Filing Requirements
Stay compliant with Delaware's 1099 filing requirements by understanding the required forms, reporting thresholds, submission methods, and deadlines. Ensure accurate and timely filing for:
1099-NEC
| Delaware State Tax is Withheld | Delaware State Tax is not Withheld | |
|---|---|---|
| Taxes / Payments | More than $0 in taxes | $600 or more in payments |
| Filing Method | Direct Filing | CF/SF (Combined Federal/State Filing) |
| Additional Form | Annual Reconciliation Form WTH-REC | Not Required |
| Due Date | February 02, 2026 | February 02, 2026 |
1099-MISC
| Delaware State Tax is Withheld | Delaware State Tax is not Withheld | |
|---|---|---|
| Taxes / Payments | More than $0 in taxes | $600 or more in payments |
| Filing Method | Direct Filing | CF/SF (Combined Federal/State Filing) |
| Additional Form | Annual Reconciliation Form WTH-REC | Not Required |
| Due Date | March 31, 2026 | March 31, 2026 |
1099-B
| Delaware State Tax is Withheld | Delaware State Tax is not Withheld | |
|---|---|---|
| Taxes / Payments | More than $0 in taxes | All Amounts |
| Filing Method | CF/SF (Combined Federal/State Filing) | CF/SF (Combined Federal/State Filing) |
| Additional Form | Annual Reconciliation Form WTH-REC | Not Required |
| Due Date | March 31, 2026 | March 31, 2026 |
1099-DIV
| Delaware State Tax is Withheld | Delaware State Tax is not Withheld | |
|---|---|---|
| Taxes / Payments | More than $0 in taxes | $10 or more, except $600 or more for liquidations |
| Filing Method | CF/SF (Combined Federal/State Filing) | CF/SF (Combined Federal/State Filing) |
| Additional Form | Annual Reconciliation Form WTH-REC | Not Required |
| Due Date | March 31, 2026 | March 31, 2026 |
1099-G
| Delaware State Tax is Withheld | Delaware State Tax is not Withheld | |
|---|---|---|
| Taxes / Payments | More than $0 in taxes | $10 or more in payments |
| Filing Method | CF/SF (Combined Federal/State Filing) | CF/SF (Combined Federal/State Filing) |
| Additional Form | Annual Reconciliation Form WTH-REC | Not Required |
| Due Date | March 31, 2026 | March 31, 2026 |
1099-INT
| Delaware State Tax is Withheld | Delaware State Tax is not Withheld | |
|---|---|---|
| Taxes / Payments | More than $0 in taxes | $10 or more in payments |
| Filing Method | CF/SF (Combined Federal/State Filing) | CF/SF (Combined Federal/State Filing) |
| Additional Form | Annual Reconciliation Form WTH-REC | Not Required |
| Due Date | March 31, 2026 | March 31, 2026 |
1099-K
| Delaware State Tax is Withheld | Delaware State Tax is not Withheld | |
|---|---|---|
| Taxes / Payments | More than $0 in taxes |
|
| Filing Method | CF/SF (Combined Federal/State Filing) | CF/SF (Combined Federal/State Filing) |
| Additional Form | Annual Reconciliation Form WTH-REC | Not Required |
| Due Date | March 31, 2026 | March 31, 2026 |
1099-OID
| Delaware State Tax is Withheld | Delaware State Tax is not Withheld | |
|---|---|---|
| Taxes / Payments | More than $0 in taxes | $10 or more in payments |
| Filing Method | CF/SF (Combined Federal/State Filing) | CF/SF (Combined Federal/State Filing) |
| Additional Form | Annual Reconciliation Form WTH-REC | Not Required |
| Due Date | March 31, 2026 | March 31, 2026 |
1099-R
| Delaware State Tax is Withheld | Delaware State Tax is not Withheld | |
|---|---|---|
| Taxes / Payments | More than $0 in taxes | $10 or more in payments |
| Filing Method | Direct Filing | CF/SF (Combined Federal/State Filing) |
| Additional Form | Annual Reconciliation Form WTH-REC | Not Required |
| Due Date | March 31, 2026 | March 31, 2026 |
Get started with 1099 E-filing in Delaware today!
Who Needs to File 1099 Forms in Delaware?
Businesses operating in Delaware that withhold state income tax are required to file 1099 forms for the 2025 tax year. This rule applies to all businesses, regardless of size—from small companies to large enterprises. Filing accurately and on time ensures compliance with Delaware state regulations and prevents penalties

Why Choose TaxZerone for Delaware 1099 Filing?
Effortlessly manage your Delaware 1099 filings with TaxZerone. Our intuitive platform ensures a smooth, accurate, and timely submission experience—without the hassle.

Fast & Accurate 1099 Filing
With TaxZerone, submitting your forms is quick, seamless, and stress-free

Maximize Savings
Enjoy cost-effective 1099 filing at just $0.99 per form—no added expenses.

Time-Saving Bulk Submission
Speed up your filing process by handling multiple forms at the same time.

Expert Help
Our dedicated team is committed to making your filing process seamless
Simplify Your Tax Season with TaxZerone!
Our user-friendly platform supports Electronic (Direct) Filing andthe CF/SF program, making 1099 filing faster, easier, and stress-free.
Frequently Asked Questions
1. What forms are required for Delaware state tax filing?
2. Is Form WTH-REC required for Delaware state filing?
3. Who is required to file 1099 forms with Delaware?
4. What are the Delaware 1099 filing deadlines for the 2025 tax year?
The deadlines for filing 1099 forms with Delaware vary depending on the type of form and the filing method:
- Form 1099-NEC:
- Form 1099-NEC must be submitted by February 02, 2026
- Form 1099-MISC, 1099-R and Other 1099 Forms:
- All other 1099 forms must be submitted by March 31, 2026
5. What happens if I miss the Delaware 1099 filing deadline?
6. Where do I mail Delaware 1099 forms?
Mailing Address:
State of Delaware Division of Revenue
P.O. Box 830
Wilmington, DE 19899
Make sure all forms are complete and accurate before mailing to prevent delays or penalties.











