Delaware Sales Tax Nexus Checker — 2026

Delaware is one of five US states with no statewide sales tax. Remote sellers have no sales tax registration obligation in Delaware, regardless of sales volume. No threshold to track, no registration required, no returns to file at the state level.

Delaware Sales Tax Nexus — Frequently Asked Questions

Does Delaware have a sales tax?

No. Delaware is one of five US states with no statewide sales tax. Remote sellers are not required to register to collect sales tax in Delaware, regardless of how much revenue they generate from Delaware customers.

Do I need to collect sales tax on sales shipped to Delaware?

No. Since Delaware imposes no statewide sales tax, there is no obligation for remote or in-state sellers to collect or remit sales tax on retail sales delivered to Delaware addresses. No registration with the Delaware revenue authority is needed for sales tax purposes.

Does Delaware have an economic nexus law?

No. Because Delaware has no statewide sales tax, there is no economic nexus threshold and no sales tax registration requirement for remote sellers. You can sell freely into Delaware without any sales tax compliance obligation at the state level.

Are there local sales taxes in Delaware?

No. Delaware has neither statewide nor local general sales taxes, making it one of the simplest states for sales tax compliance — there is simply nothing to track or remit.

What about other business obligations in Delaware?

While no sales tax registration is needed, Delaware may have other business registration or income tax requirements depending on your activities and level of presence. Consult a tax professional to confirm your specific obligations.