Costs
How US import duties and HTS codes set the price of loose leaf tea
US tea import duties begin with the HTS code, then CBP rates, entry fees and freight decide what a single cup of loose leaf actually costs to land.
What to take away
- US tea import duties are set by the Harmonized Tariff Schedule code you declare, not by the invoice price alone.
- Most loose leaf tea enters duty free, but blends, flavored teas and packaging can land under a different code with a real rate.
- Duty is one line in landed cost. Freight, insurance, broker fees, harbor maintenance and merchandise processing fees often outweigh it.
- A 20 kg shipment of plain black tea can clear for under $20 in duty and still cost $2.40 per kilo to land.
- Origin labelling and preference programs change the math more than most small importers expect.
- The per cup impact of duty is usually a fraction of a cent, but it compounds across a year of stock.
How the Harmonized Tariff Schedule classifies loose leaf tea
The Harmonized Tariff Schedule of the United States is the list every importer works from. It splits tea into heading 0902 for tea, whether or not flavored, and heading 0903 for mate. Loose leaf Camellia sinensis lands in 0902.
The schedule then breaks 0902 into subheadings. Green tea, not flavored, sits at 0902.10. Black tea, in immediate packings not exceeding 3 kg, sits at 0902.30. Black tea in larger packings, which is what most loose leaf importers bring in, sits at 0902.40.
Flavored tea is separate. Under the current schedule, flavored green tea and flavored black tea fall under 0902.20 and 0902.30 lines respectively, and the rate can differ from unflavored leaf. That single word on your invoice, flavored or not, moves your entry.
Mate under 0903 carries its own rates. Herbal infusions that contain no tea leaf, such as rooibos, chamomile or peppermint, are not classified as tea at all. They fall under heading 1211 or 0909 depending on the plant part, and those rates are frequently higher.
This is where most new importers get their first surprise. A shipment described as "herbal tea blend" may contain tea leaf, may contain only herbs, or may contain both. The classification and the duty follow the actual composition, not the marketing name.
Classification is a legal statement. When you file an entry, you are telling US Customs and Border Protection that the goods are what your code says they are. CBP can test, sample and reclassify. If the correct code carries a higher rate, you owe the difference plus possible penalties.
For a plain loose leaf shipment, the practical steps are short. Read the commercial invoice and packing list. Confirm whether the leaf is green, black or partly fermented. Confirm whether anything was added for flavor. Confirm the immediate packing weight. Then pick the ten digit code.
Oolong sits in the partly fermented lines of 0902. It is not black tea and it is not green tea, and describing it as either on an entry is a classification error waiting to be found.
White tea and yellow tea follow the same logic. The schedule does not have a separate white tea line in every edition, so importers classify by processing method and by whether the leaf is fermented. Your supplier's description of "white peony" is not a tariff term.
If you are unsure, you can ask CBP for a ruling before you ship. The agency publishes its rulings and legal decisions, which is a free way to see how it has treated similar tea questions before. Reading a few tea rulings will teach you more about classification than any summary.
When you buy stock, check the harvest date alongside the code, because a lot that sits in a warehouse for a year changes what the shipment is worth, not what it is classified as.
Reading CBP duty rates: ad valorem, specific and compound
CBP duty rates come in three shapes. An ad valorem rate is a percentage of the customs value. A specific rate is a fixed amount per kilogram or per unit. A compound rate combines both.
Customs value is normally the transaction value, which is the price you actually paid for the goods, with certain adjustments. Freight and insurance to the US port are generally not part of the customs value, though they are part of your landed cost.
Plain loose leaf tea in bulk is generally duty free under the general rate of duty column. That is the headline fact for most small importers: the leaf itself often enters at zero percent.
Flavored tea and some prepared or packaged tea products can carry a rate. Rates change when the schedule is updated, so the number you used last year may not be the number this year. Check the current schedule for your specific line before you commit to a price.
CBP sets out how it determines duty rates, including the difference between the general, special and column 2 rates. The general rate applies to goods from countries with normal trade relations. The special rate applies under trade agreements and preference programs.
Column 2 applies to the short list of countries without normal trade relations, and those rates are far higher.
The special rate column is where origin planning pays. A tea from a country with a preference program may enter at a lower rate or free, while the same tea from elsewhere pays the general rate. The leaf is identical. The paperwork is not.
Compound and specific rates matter more for packaged goods than for bulk leaf. A tea bag carton, a gift tin or a ready-to-drink bottle may be classified outside 0902 entirely, under food preparation headings where specific rates per kilogram apply.
That is the trap for brand owners who import finished retail packs. The duty on a boxed tea product can be several times the duty on the same tea in a 20 kg sack, because the classification follows the presentation, not the leaf.
Do not rely on a supplier's assertion that tea is duty free. Confirm it against the schedule line you are actually declaring, and confirm which column applies to your origin.
A worked example: classifying a 20 kg shipment of black tea
Here is a shipment, start to finish.
A Portland roastery orders 20 kg of orthodox black tea from a supplier in Taiwan. The tea is unflavored, loose, packed in two 10 kg foil-lined sacks inside a carton. The commercial invoice shows $900 for the tea, FOB Taipei. Air freight is $180. Insurance is $25.
- Classify the goods. Unflavored black tea in immediate packings over 3 kg goes to 0902.40. The 10 kg sacks are the immediate packing, so the over 3 kg line applies.
- Confirm the rate. Under the general rate of duty, that line is free. Duty owed is $0.
- Establish customs value. Transaction value is the $900 paid for the goods. Freight and insurance are not added to this figure for this valuation method.
- File the entry. The importer, or a broker acting for them, submits the entry to CBP with the HTS code, value, origin and quantity.
- Pay the fees that are not duty. Merchandise processing fee and harbor maintenance fee, where applicable, are calculated on value and are separate from duty.
- Receive and release. CBP releases the shipment, or holds it for examination, which adds time and cost.
Now change one fact. Suppose the supplier adds bergamot oil and sells it as Earl Grey. The tea is now flavored. The code moves to the flavored black tea line, and the rate is no longer free.
Suppose instead the supplier packs the same tea into 50 g retail tins. The immediate packing is now under 3 kg, so the 0902.30 line applies rather than 0902.40. Different line, potentially different rate, same leaf.
Suppose the shipment is 20 kg of loose rooibos. That is not tea under the schedule. It falls under a different heading with its own rate, and the importer who declared it as tea has filed a wrong entry.
Three shipments, one supplier, three codes. This is why classification is a decision you make per shipment, not per relationship.
Before you file a novel product, search the published rulings for a comparable case. A published ruling is stronger protection than a broker's opinion.
Entry paperwork, bonds and the role of a customs broker
An entry is the formal declaration that brings goods into US commerce. CBP sets out the basic importing and exporting rules, and the entry process is the core of them.
You need a bond before CBP will release goods on entry. A single entry bond covers one shipment. A continuous bond covers all your entries for a year and is usually cheaper once you import regularly.
An importer of record number is also required. That is normally your Employer Identification Number. If you are a small brand without a US entity, you may need to appoint someone who has one.
Most small tea importers use a customs broker. A broker files the entry electronically, calculates the fees, posts the bond and communicates with CBP on your behalf. Good brokers also flag classification questions before the shipment arrives.
The broker does not take legal responsibility for your classification. The importer of record does. If the code is wrong, the liability sits with you, not the broker, unless the broker was negligent in a way you can prove.
CBP publishes tips for new importers and exporters covering classification, valuation and entry paperwork in plain terms. Read them before your first shipment rather than after a hold.
Other agencies may also have a say. The FDA regulates tea as a food and requires food facility registration and prior notice for imports under the Food Safety Modernization Act. Organic claims require certification under the USDA National Organic Program.
That means your entry can be clean and your shipment can still be held. CBP and FDA work the same border. A missing prior notice is an FDA problem, not a tariff problem, but it stops the tea just the same.
Keep records. CBP expects importers to keep entry records for five years from the date of entry, and to be able to produce them on request. For a tea business, that means invoices, packing lists, entry summaries, broker statements and any rulings you relied on.
Landed cost maths: duty, freight, insurance and fees
Landed cost is the true cost of getting tea to your door. Duty is one line. Freight, insurance, broker fees, bond costs and government fees are the others.
Use the same 20 kg Taiwan black tea shipment. The invoice is $900, air freight $180 and insurance $25. Broker fee, single entry bond and the merchandise processing fee sit on top.
Show the numbers
| Tea, FOB Taipei | $900 |
|---|---|
| Air freight | $180 |
| Insurance | $25 |
| Duty at 0902.40 | $0 |
| Merchandise processing fee | $9.43 |
| Harbor maintenance fee | $0 |
| Broker fee | $95 |
| Single entry bond | $65 |
| Total landed | $1,274.43 |
The tea cost $45 per kg FOB. It landed at about $63.72 per kg. Duty was zero, and the landed cost was still 42 percent above the invoice price.
That gap is what most new importers underestimate. They budget the invoice and forget the rest. Then they price the tea on the invoice and wonder why the margin is thin.
The per kilo figure is the number to carry into pricing. If you sell 100 g bags, that kilo becomes ten units, so the landed leaf cost is about $6.37 per bag before packaging, labor or waste.
Now run the same shipment by sea. Ocean freight on 20 kg is impractical as a standalone, but a consolidated pallet might cost less per kilo. The trade off is time, and time matters for fresh tea.
Change the origin to a country without normal trade relations and the duty line stops being zero. That is the scenario where duty moves from rounding error to a real cost, and where origin planning earns its keep.
When you set a budget, think per cup, not per tin, because landed cost per kilo only becomes meaningful when you divide it by the cups a kilo actually pours.
Where duty shows up in US retail prices per cup
A kilo of loose leaf black tea makes roughly 400 to 500 cups at 2 to 2.5 g per cup. Use 450 as a working figure.
In the worked example, landed leaf cost was about $63.72 per kg. That is about 14 cents per cup of dry leaf before anything else.
Duty on that shipment was zero. So the duty component per cup was zero cents. If the same shipment had carried a 6 percent ad valorem rate, duty would have been $54 on $900, or about 12 cents per cup.
That is the scale. Duty on bulk loose leaf is usually a few cents per cup at most. It is not the reason a specialty tea costs what it costs.
What does move the per cup price is everything else. Packaging, labor, rent, shrinkage, marketing and the retail margin all dwarf duty for most American tea sellers.
Where duty bites is at the packaged end. A ready-to-drink tea or a boxed retail product classified outside 0902 can carry a specific rate per kilogram that, spread across small units, is far more visible in the shelf price.
For a shop buyer, the practical takeaway is this: ask what the importer paid to land the tea, not just what they paid for the tea. The landed figure is the one that survives contact with a price list.
If you are comparing two lots, compare them on landed cost per cup. A cheaper invoice from a slower route with higher fees can land more expensive than a pricier invoice from a clean, direct shipment.
This is also why stock specialty tea by lot code rather than by brand, because two lots of the same tea from the same supplier can carry different codes, different rates and different landed costs.
Country of origin labelling and duty preference programs
Origin is two questions, not one. Where was the tea grown, and where did it last undergo substantial transformation? Duty follows the second. Labelling often follows the first.
The USDA Agricultural Marketing Service administers Country of Origin Labeling, known as COOL. Its rules on origin claims are worth reading before you print a label that says where the tea is from.
Tea is not a covered commodity under COOL in the way beef or shellfish are, but the FTC's advertising and labelling rules still apply to origin claims. A label that says "Japanese tea" when the leaf was grown in China and blended in Japan is a problem.
Duty preference programs are the other half. Under normal trade relations, most tea enters free. Under a preference program, a good that would otherwise carry a rate may enter at a reduced rate or free, provided it meets the program's origin rules.
Those origin rules are specific. A product must generally be wholly obtained in the beneficiary country, or meet a tariff shift or value content test. Blending tea from several origins in a third country can break the preference.
This is where blends get complicated. A blend of Indian, Kenyan and Sri Lankan leaf, packed in the United States, is a US product for some purposes and a multi origin product for others. The duty treatment depends on where the blending happened and what the rules say.
Keep the paper trail clean. Supplier declarations, bills of lading, production records and packing lists all support the origin you claim. If CBP asks and you cannot show it, the preference is withdrawn and the duty is assessed.
For a small brand, the safe habit is to record origin at the lot level, not the product level. One product line can contain lots from several countries, and each lot carries its own origin facts.
What importers get wrong about HTS codes and tea blends
The most common error is treating tea as one thing. It is at least six things in the schedule, and blends can be more.
A second error is using the supplier's code. Suppliers quote codes that suit their export paperwork, not your US entry. Always verify against the current US schedule.
A third error is ignoring the immediate packing. The same tea in a 10 kg sack and a 50 g tin can sit on different lines. If you repack after import, the entry code reflects the condition at import, not what you do later.
A fourth error is assuming herbal means tea. Rooibos, chamomile, peppermint and hibiscus are not tea under the schedule and often carry rates that plain tea does not.
A fifth error is forgetting the other agencies. A correct HTS code does not satisfy FDA prior notice, food facility registration or organic certification. Those run in parallel.
A sixth error is not asking for a ruling. If your product is unusual, a blend, a flavored leaf or a novel format, a CBP ruling is cheap insurance. It binds the agency to a classification for your goods.
A seventh error is pricing on invoice cost. Landed cost is the only cost that matters for margin. Build the fee lines into your model before you set a retail price.
When you taste a new import against your existing line, loose leaf tea tasting should be done identically so that what you are judging is the tea, not the shipping.
Watch specialty tea trends for shifts in origin and format, because a change in where tea comes from is also a change in what it costs to land.
Common questions
Is loose leaf tea duty free in the United States? Plain unflavored loose leaf tea in bulk generally enters free under the general rate of duty. Flavored tea, packaged products and herbal infusions can carry a rate, so the answer depends on your exact HTS line.
What HTS code is loose leaf black tea? Unflavored black tea in immediate packings over 3 kg is classified at 0902.40. Under 3 kg it moves to 0902.30. Green tea sits at 0902.10.
Do I need a customs broker to import tea? You are not legally required to use one, but most small importers do. A broker files the entry, posts the bond and handles CBP communication, and can flag classification problems before the shipment arrives.
How long do I keep tea import records? CBP expects importers to keep entry records for five years from the date of entry. That includes invoices, packing lists, entry summaries and any rulings you relied on.
Does duty make loose leaf tea expensive? Rarely. On a bulk loose leaf shipment, duty is often zero and, when it applies, usually works out to a few cents per cup. Freight, fees, packaging and margin drive retail price far more.
Can I get a ruling on my tea classification before importing? Yes. You can request a binding ruling from CBP for your specific product, and the agency publishes its rulings so you can see how it has treated comparable tea questions.
