Delaware LLC Franchise Tax 2026: The $300 to $400 Transition and Due Date Guide

Disclaimer This article provides general information for educational purposes only. It is not legal advice, does not create an attorney-client relationship, and should not be relied upon as a substitute for consultation with a qualified attorney. Laws vary by state, and individualized guidance is recommended.

Delaware LLCs have long been considered relatively easy to maintain—but that doesn’t mean they are maintenance-free.

Beginning with the 2026 tax year, Delaware is increasing its annual LLC tax from $300 to $400 under House Bill 400. While a $100 increase may not seem significant, failing to pay the tax on time can result in immediate penalties, interest, and eventually the loss of your LLC’s Good Standing.

This guide explains Delaware’s updated annual LLC tax, filing deadlines, late penalties, the state’s no-proration rule, and practical tips to help your business remain compliant.

How Much Is the Delaware LLC Annual Tax?

The amount your Delaware LLC owes depends on the tax year, not the year you make the payment.

Delaware taxes LLCs, Limited Partnerships (LPs), and General Partnerships (GPs) as “alternative entities.” Beginning with the 2026 tax year, the annual tax increases from $300 to $400.

Because Delaware collects this tax in arrears, you’re paying for the previous calendar year’s existence—not the current one.

Delaware LLC Annual Tax by Year

If you’re paying your Delaware LLC tax by June 1, 2026, the amount due is $300.

If you’re paying by June 1, 2027, the amount due becomes $400.

The increase is permanent and should be factored into your long-term business budget.

When Is the Delaware LLC Tax Due?

The Delaware LLC annual tax must be paid on or before June 1 each year.

Unlike Delaware corporations—which generally have different filing requirements and deadlines—LLCs are not required to file an annual report.

Instead, LLC owners simply submit the annual tax payment through the official Delaware Division of Corporations payment portal.

Payments are typically accepted by:

• Credit card
• ACH (electronic check)

Delaware’s No-Proration Rule

One of the most misunderstood aspects of Delaware LLC taxation is that the annual tax is never prorated.

If your LLC exists for even one day during a calendar year, the full annual tax is due.

Example

Suppose you form your Delaware LLC on December 30, 2025.

Although the business existed for only two days during 2025, you’ll still owe the full $300 annual tax by June 1, 2026.

If instead you wait until January 1, 2026, your first annual tax payment won’t be due until June 1, 2027, although the amount due will then be $400.

For businesses planning to launch near year-end, choosing a January effective filing date may help avoid paying an extra year of Delaware annual tax.

What Happens If You Pay Late?

Missing Delaware’s June 1 deadline can quickly become expensive.

Late payments result in:

• A $200 late penalty
• 1.5% monthly interest until the balance is paid

If the tax remains unpaid for an extended period, your LLC may lose its Good Standing and eventually be administratively canceled by the state.

Special Rules for Registered Series LLCs

Registered Series LLCs follow a different fee structure.

Beginning January 1, 2026:

• Annual tax per registered series: $100
• Late penalty per registered series: $50

These rules apply only to registered series and differ from the standard LLC penalty structure.

Why Good Standing Matters

Paying your annual Delaware LLC tax on time helps maintain your company’s Good Standing.

A Certificate of Good Standing is commonly required when:

• Opening certain business bank accounts
• Raising investment or venture capital
• Applying for business loans
• Registering your LLC as a Foreign LLC in another state
• Participating in mergers, acquisitions, or other major business transactions

If your LLC becomes delinquent, restoring it typically requires filing reinstatement documents and paying all outstanding taxes, penalties, interest, and applicable filing fees.

Watch Out for Compliance Scams

Every year, many Delaware LLC owners receive mail that resembles an official government notice demanding immediate payment.

These solicitations are often sent by private companies—not the State of Delaware.

Common warning signs include:

• Large “processing” or “service” fees added to the state tax
• Return addresses that are not associated with the Delaware Division of Corporations
• Fine print stating the mailing is a solicitation
• Urgent language designed to create panic

Whenever possible, make annual tax payments directly through the official Delaware Division of Corporations website rather than through unsolicited third-party mailings.

Key Takeaways

The increase from $300 to $400 beginning with the 2026 tax year represents an important change for Delaware LLC owners.

Although the tax increase itself is relatively modest, the consequences of missing the payment deadline can be significant. Understanding Delaware’s annual tax schedule, no-proration rule, and Good Standing requirements will help you avoid unnecessary penalties and keep your business compliant.

If your business no longer needs its Delaware LLC, formally dissolving the company is equally important. Otherwise, annual taxes and penalties generally continue to accrue until the entity is properly canceled.

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