No automatic refund is coming for tariffs you have already paid
If you imported goods and paid tariffs on them before a tariff rate changed or was removed, the U.S. government does not automatically send money back. You do not receive a check or a credit to your account simply because a tariff went down or disappeared. A refund only happens if you file a claim with U.S. Customs and Border Protection (CBP) within a specific time window, and only for certain types of tariff changes.
The process is not automatic because tariffs are collected at the point of entry by CBP, and the agency does not track which importers might be owed money after a rate change. You have to initiate the claim yourself, and you have to do it before the deadline passes. Missing the deadline means losing the refund entirely.
Key Takeaways
- Tariff refunds require you to file a claim with U.S. Customs and Border Protection; no money comes back without a formal request.
- You have one year from the date a tariff rate changed or was removed to file a claim for that specific shipment.
- Refunds are only available for tariff rate reductions or removals, not for tariffs that are still in effect at the same rate you paid.
- You will need your entry number, the original tariff classification, the new tariff classification, and proof of payment to file a claim.
- If you used a customs broker or importer of record, they may handle the claim on your behalf, but you should confirm they know about the rate change.
When a tariff refund is actually possible
A refund becomes available only when the tariff rate on a specific product goes down or the tariff is removed entirely. This happens through trade agreements, legislative changes, or CBP rulings that reclassify a product into a lower-duty category. If you paid 25% duty on steel and the rate later drops to 15%, you can claim the difference on shipments you imported during the higher-rate period.
The refund covers only the difference between what you paid and what the new rate would have been. If you imported 1,000 units at $100 each under a 25% tariff (paying $25,000 in duty) and the rate later drops to 15%, you would be owed the difference on that shipment: $10,000. You do not get the full $25,000 back—only the overage.
If a tariff remains at the same rate, no refund is available, even if you believe the rate is unfair or too high. Refunds are tied to actual rate changes, not to disputes over whether a tariff should exist.
The one-year deadline for filing a claim
You have exactly one year from the date a tariff rate changed to file a refund claim with CBP for shipments affected by that change. If a tariff dropped on January 15, 2024, your deadline to file is January 15, 2025. After that date, CBP will not accept new claims for that rate change, and you lose the right to the refund.
The deadline is strict and does not extend. CBP does not send notices when a tariff changes, so it is your responsibility to monitor rate changes that affect your imports and file before the window closes. If you use a customs broker, ask them to track rate changes for your product categories and alert you when a claim window opens.
If you miss the deadline by even one day, the claim is rejected. There is no appeal process for a missed deadline, and CBP will not make exceptions.
How to file a tariff refund claim with CBP
File your claim using CBP Form 19 (Entry/Immediate Delivery), which you submit to the CBP port where your shipment originally entered the country. You can file by mail, in person, or through your customs broker if you have one. The form must include your entry number, the original tariff classification code, the new classification code, the date of the rate change, and documentation showing you paid the higher duty.
Gather these documents before you file: your original entry paperwork, the commercial invoice, the packing list, proof of payment (usually a CBP receipt or your broker's records), and written evidence of the tariff rate change. If CBP reclassified your product, include the ruling letter or notice from CBP that explains the new classification. If a trade agreement or law changed the rate, include a link to the Federal Register notice or the relevant legislation.
Submit your claim to the CBP port of entry listed on your original entry documents. You can find contact information for each port on the CBP website under "Ports of Entry." If you are unsure which port handled your shipment, check your entry paperwork or ask your customs broker.
What happens after you file
CBP reviews your claim and either approves it, requests more information, or denies it. The review process typically takes 30 to 90 days, though it can take longer if CBP needs clarification on your documentation or if your case involves a complex tariff classification dispute. You will receive a written decision by mail or through your broker.
If CBP approves your claim, the refund is issued as a credit to your CBP account or as a check mailed to the address on your entry paperwork. The refund covers only the tariff overage, not interest or other costs. If CBP denies your claim, the letter will explain why—usually because the rate change does not apply to your product, your documentation was incomplete, or you missed the deadline.
If you disagree with CBP's decision, you can file a protest with the U.S. Court of International Trade within 180 days of the denial. This requires legal representation and is expensive, so most importers accept the denial unless the refund amount is substantial.
Working with a customs broker on your claim
If you used a customs broker to clear your shipment, they may be able to file the refund claim on your behalf. Brokers have direct access to CBP systems and know the filing process, which can speed up the claim. However, you need to contact your broker and explicitly ask them to file—they will not do it automatically just because a tariff changed.
Provide your broker with the entry number, the shipment details, and proof that a tariff rate changed. Ask them for a timeline and confirmation once the claim is filed. Some brokers charge a flat fee to file a claim (typically $100 to $300), while others include it as part of their service. Confirm the fee before you ask them to proceed.
If you no longer work with the broker who handled your original shipment, you can file the claim yourself using CBP Form 19, or you can hire a new broker to file it for you. Either way, you need to act before the one-year deadline.
Tariff refunds for goods still in your inventory
If you imported goods under a higher tariff rate and still have them in stock when the rate drops, you can claim a refund on the tariff you already paid at entry. The refund applies to the goods you imported, not to goods you sell later. Once you sell the goods, the tariff cost is part of your cost of goods sold and does not change.
If you re-export goods that were imported under a higher tariff, you may be able to claim a drawback (a refund of duties paid) when you export them. Drawback rules are complex and vary depending on whether the goods are exported as-is or after processing. Consult a customs broker or trade attorney if you plan to re-export goods and want to recover tariff costs.
Frequently Asked Questions
Do I get interest on a tariff refund if CBP takes a long time to process it?
No. CBP does not pay interest on tariff refunds, even if the review takes several months. The refund covers only the tariff overage itself, calculated from the date you paid the original duty to the date CBP approves your claim.
Can I file a tariff refund claim if I am no longer in business?
Yes, but you will need to provide proof that you owned the business when the shipment entered and that you paid the tariff. If your business is closed, the refund will be issued to the address on your original entry paperwork or to a forwarding address you provide to CBP.
What if the tariff rate changed multiple times—do I file one claim or multiple claims?
You file a separate claim for each rate change. If a tariff dropped from 25% to 15% on one date and then to 10% on a later date, you have one year from each date to file a claim for that specific rate change. Each claim covers only the shipments affected by that particular change.
Can I claim a refund if I passed the tariff cost to my customers?
Yes. The refund is based on the tariff you paid at entry, not on whether you recovered that cost from customers. If you charged customers a tariff surcharge and later receive a refund, the refund is yours to keep.
What if CBP says my product does not may have access to for the lower tariff rate?
CBP may deny your claim if it determines your product does not fall under the new tariff classification or rate. You can protest this decision in the U.S. Court of International Trade within 180 days, but you will need a trade attorney. Before you protest, ask CBP to explain in writing why your product does not may have access to, so you know what you are challenging.