Most goods shipped from Spain to the United States carry a 15% tariff under the 2025 US-EU trade agreement, and the import tax from Spain to the USA that you actually pay layers a customs processing fee, a harbor fee for ocean freight, and, for wine and spirits, federal excise tax on top of that base duty. Steel, aluminum, and copper are the notable exceptions at 50%. Since August 2025, even small shipments owe duty, because the $800 duty-free threshold that used to shelter low-value parcels has been suspended.
The 15% Baseline and Its Exceptions
In mid-2025, the United States and the European Union agreed on a 15% tariff ceiling covering most EU exports, Spain included. The rate is all-inclusive. If a product’s standard Most Favored Nation duty already meets or exceeds 15%, no additional tariff is added. If the standard rate is lower, the additional tariff brings the total up to 15%.1The White House. Fact Sheet: The United States and European Union Reach Massive Trade Deal
Two carve-outs matter for Spanish goods. Steel, aluminum, and copper stay at 50% while supply chain terms are still being negotiated. On the other side, a narrow group of products the U.S. cannot readily source domestically face zero or near-zero tariffs. Cork is the most significant Spanish item in that group, along with aircraft parts, generic pharmaceuticals, and chemical precursors.2European Commission. The EU-US Trade Deal: Restoring Stability and Predictability
For a working estimate on almost anything else, apply 15% to the declared value of the goods, then add the fees below.
Small Shipments Now Owe Duty Too
Before August 2025, packages valued at $800 or less could enter duty-free under the de minimis exemption. That exemption has been suspended. Executive Order 14324 ended duty-free de minimis treatment for shipments from all countries, so every parcel from Spain now owes the applicable tariff regardless of its value.3U.S. Customs and Border Protection. E-Commerce Frequently Asked Questions
Only a few narrow exceptions remain: bona fide gifts genuinely owned and sent by a person in Spain without payment or exchange, certain informational materials, and mail carrying documents rather than merchandise. Anything you bought, ordered, or traded for is dutiable.3U.S. Customs and Border Protection. E-Commerce Frequently Asked Questions
The underlying statute at 19 U.S.C. § 1321 still sets the $800 floor, but the executive order overrides it for now. Older guides that describe small Spanish shipments as duty-free are out of date.4Office of the Law Revision Counsel. 19 USC 1321
Traveler Exemption Is Separate
The suspension applies to shipped goods. If you travel to Spain and bring items back in your luggage, a separate personal exemption still shelters up to $800 in fair retail value per person. The goods must accompany you, must be for personal or household use, and must have been acquired on your trip rather than for resale or on behalf of someone else. CBP applies the exemption to the highest-duty items first, which shelters your most expensive purchases from duty.5eCFR. 19 CFR Part 148 – Personal Declarations and Exemptions
Alcohol and tobacco have sublimits inside that $800. Travelers 21 and older can generally bring back one liter of alcohol duty-free, though state laws at your arrival airport may be stricter. The exemption resets per trip, not per month, so unused allowance from one trip cannot carry over to the next.5eCFR. 19 CFR Part 148 – Personal Declarations and Exemptions
How CBP Calculates the Duty Amount
The 15% ceiling is applied to a value CBP determines using the transaction value method: the price you actually paid the Spanish seller. The statute requires adding certain costs to that price, including packing expenses, selling commissions paid to the exporter, royalties or license fees tied to the merchandise, and the value of any materials or tools you supplied to the Spanish manufacturer to help produce the goods.6Office of the Law Revision Counsel. 19 USC 1401a
International shipping and insurance costs are not part of transaction value. Your duty is based on what you paid for the goods, not what you paid to move them. If CBP suspects the declared price does not reflect a genuine arm’s-length transaction, such as a sale between related companies, it can reject transaction value and use the price of identical or similar merchandise instead.6Office of the Law Revision Counsel. 19 USC 1401a
Every item also gets a Harmonized Tariff Schedule (HTSUS) classification, established under 19 U.S.C. § 1202. Olive oil, leather shoes, and machine tools each fall under different codes with different baseline rates. If the baseline already reaches 15%, the trade deal adds nothing. If it’s lower, the additional tariff fills the gap. Wrong classification is one of the most expensive mistakes an importer can make, because two similar-sounding codes can differ by several percentage points.
Fees That Stack on Top of the Tariff
The tariff is only part of the bill. Several mandatory fees apply to commercial shipments and catch first-time importers off guard.
Merchandise Processing Fee
Every formal customs entry triggers the Merchandise Processing Fee at 0.3464% of the cargo’s value. For fiscal year 2026, the minimum is $33.58 and the maximum is $651.50 per entry.7Federal Register. Customs User Fees To Be Adjusted for Inflation in Fiscal Year 2026 For informal entries, meaning shipments valued at $2,500 or less that don’t involve regulated goods, the MPF drops to $2 when filed electronically.8Federal Register. Informal Entry Limit and Removal of a Formal Entry Requirement
Harbor Maintenance Fee
Spanish goods arriving by ocean vessel owe the Harbor Maintenance Fee at 0.125% of the cargo’s value, with no minimum or maximum cap. Airfreight shipments skip this fee.9GovInfo. 26 USC 4461
Customs Bond
Commercial shipments valued over $2,500 require a formal entry, which requires a customs bond guaranteeing you’ll pay all duties and comply with federal regulations. A single-entry bond covers one shipment and must equal at least the total entered value plus estimated duties. A continuous bond covers all your imports for 12 months and is set at 10% of your total duties, taxes, and fees over that period, with a $100 minimum.10U.S. Customs and Border Protection. Bonds – How Are Continuous and Single Entry Bond Amounts Determined Regular importers almost always come out ahead on a continuous bond. Bond premiums, which are what the surety company charges to issue the bond, are separate and typically run a few hundred dollars per year for a standard continuous bond.
Federal Excise Tax on Spanish Wine and Spirits
Wine and spirits face taxation beyond the standard tariff. Alcohol never qualified for the old de minimis exemption and currently requires formal processing regardless of shipment size.
Federal excise tax on wine is charged per wine gallon (about five standard bottles) and varies by alcohol content:
- Still wine, 16% ABV or under: $1.07 per gallon
- Still wine, over 16% to 21% ABV: $1.57 per gallon
- Still wine, over 21% to 24% ABV: $3.15 per gallon
- Sparkling wine (naturally carbonated): $3.40 per gallon
- Artificially carbonated wine: $3.30 per gallon
Importers who receive tax credit assignments from a foreign winery can reduce these rates. The first 30,000 wine gallons qualify for a $1.00 per gallon credit, dropping to $0.90 for the next 100,000 gallons and $0.535 beyond that.11Alcohol and Tobacco Tax and Trade Bureau. Tax Rates
Anyone importing Spanish wine or spirits commercially must hold a Federal Basic Importer’s Permit from the Alcohol and Tobacco Tax and Trade Bureau. The application is free but requires a staffed business office in the United States. Without a U.S. presence, you’ll need to contract with an existing licensed importer. Before your first shipment, you must also register as an alcohol dealer by filing TTB Form 5630.5(d).12Alcohol and Tobacco Tax and Trade Bureau. Importing Bottled Alcohol Beverages Into the United States
Penalties for Getting the Numbers Wrong
Understating the value, misclassifying the goods, or misstating the origin isn’t just an administrative problem. Under 19 U.S.C. § 1592, penalties scale with the severity of the error:
- Negligence: up to two times the lost duties, or 20% of the dutiable value if there was no duty impact.
- Gross negligence: up to four times the lost duties, or 40% of the dutiable value.
- Fraud: up to the full domestic value of the merchandise, with potential criminal prosecution.
There is a meaningful escape valve. Disclosing an error to CBP before the agency starts a formal investigation cuts the penalties dramatically. For negligent or grossly negligent mistakes with voluntary prior disclosure, you owe only interest on the unpaid duties rather than a multiple of them. Even for fraud, prior disclosure caps the penalty at 100% of the lost duties instead of the domestic value of the goods.13Office of the Law Revision Counsel. 19 USC 1592
If you spot an error on a past entry, fix it before CBP does. The gap between self-reporting and getting caught is often the gap between an interest payment and a penalty that swamps the value of the shipment.