How Much Duty Do You Pay Importing Bags into the USA in 2026?
An American entry on China-origin bags carries four separate charges: the ad valorem rate on the eight-digit line, the trade-remedy rate on China-origin goods, the merchandise processing fee and, on ocean cargo, the harbor maintenance fee. All four are calculated on the transaction value.

There is no single "bag duty". A China-origin bag entered in the United States pays the ad valorem rate printed against its eight-digit 4202 line, plus a trade-remedy rate tied to origin, plus the merchandise processing fee at 0.3464% with a floor and a ceiling, plus the harbor maintenance fee at 0.125% on ocean cargo. Plan the ad valorem layer as a range and confirm it against hts.usitc.gov.
Buyers ask for one number and there is no honest single number to give. The duty is a stack built from four independent sources, each with its own publication cycle and each capable of moving without the others moving. What can be given is the structure of the stack and a worked example that a buyer can rerun with their own confirmed rates.
The structure is worth learning once, because it is stable. The rates on top of it change; the fact that there are four layers, and what each one is charged on, does not.
What Are the Four Layers on an American Bag Entry?
The first is the Column 1 General ad valorem rate, printed against the eight-digit line in the Harmonized Tariff Schedule. The second is the trade-remedy rate applied to goods of Chinese origin under Section 301, which follows the origin rather than the subheading. The third is the merchandise processing fee, an ad valorem charge with a per-entry floor and ceiling. The fourth is the harbor maintenance fee, which applies to cargo arriving by vessel and to nothing else.
They are also published in four different places, which is the practical reason nobody holds all of them in one file. The ad valorem rate lives in the tariff schedule; the trade-remedy rate lives in a notice with an exclusion process attached to it; the fee rates and their floor and ceiling live in an annual notice from the customs authority; and the commercial layer lives in your forwarder inbox. A landed cost model that captures only the first row is modelling about half the real cost.
Only the first of those four is a duty in the conventional sense, and only the first is decided by the classification. The other three are decided by origin, by the value of the entry and by the transport mode, which is why a buyer who optimises the code and ignores the rest is optimising the smallest lever available.
What Is the Base Every Layer Is Applied To?
The transaction value. In American practice that is the price actually paid or payable for the merchandise, and where international freight and insurance are separately identified they are excluded. This is the point at which most landed cost models go wrong, because the CIF habit acquired on European shipments is carried straight into an American entry and inflates the base by the whole freight component.
Where freight is not separately identified, the opposite happens: it is treated as part of the price paid and it becomes dutiable. A quotation written as a single delivered figure with no breakdown invites the authority to treat the whole thing as the transaction value, which is a slow argument to have at entry and an easy one to avoid at the drafting stage.
It also means that a freight quotation has almost no effect on the duty at all. A buyer who negotiates USD 150 off the ocean freight on a 1,000-piece order saves USD 150 of landed cost and nothing of duty, whereas a buyer who negotiates the same amount off the FOB price saves the USD 150 plus the duty and fee percentages on top of it.
| Layer | Charged on | Rate | Decided by |
|---|---|---|---|
| Ad valorem duty | Transaction value | Printed against the eight-digit 4202 line; plan as a range | The HS code and the schedule edition |
| Section 301 | Transaction value | A list rate tied to China origin | Country of origin, not the subheading |
| Merchandise processing fee | Entered value | 0.3464% with a per-entry floor and ceiling reset annually | The value of the entry |
| Harbor maintenance fee | Value of the cargo | 0.125% | Whether the cargo arrives by vessel |
| Bond, entry, ISF, drayage | Quoted, not tariffed | Commercial rates | The forwarder, the broker and the lane |
How Does a 1,000-Piece Order Actually Calculate?
Take 1,000 pieces at FOB Xiamen USD 5.95 into a West Coast port. The transaction value is USD 5,950.00. At an illustrative ad valorem rate of 17.6% the duty is USD 1,047.20. At an illustrative Section 301 rate of 7.5% the additional duty is USD 446.25. MPF at 0.3464% of USD 5,950.00 is USD 20.61, which is below the floor, so the floor of USD 32.71 is charged. HMF at 0.125% is USD 7.44.
Then the non-duty layers: ocean freight, terminal handling and booking at USD 520.00; marine insurance at USD 19.41; broker entry and ISF at USD 155.00; drayage and delivery at USD 265.00. The landed total is USD 8,443.01, which is USD 8.44 per unit against an FOB price of USD 5.95 — an uplift of USD 2.49, or 41.9%.
| Component | Amount (USD) | Per unit (USD) | Share of the uplift |
|---|---|---|---|
| FOB Xiamen, 1,000 x 5.95 | 5,950.00 | 5.95 | — |
| Ad valorem duty at 17.6% | 1,047.20 | 1.05 | 42% |
| Section 301 at 7.5% | 446.25 | 0.45 | 18% |
| MPF at the floor | 32.71 | 0.03 | 1% |
| HMF at 0.125% | 7.44 | 0.01 | 0% |
| Freight, THC and booking | 520.00 | 0.52 | 21% |
| Insurance at 0.30% | 19.41 | 0.02 | 1% |
| Entry, ISF and drayage | 420.00 | 0.42 | 17% |
| Landed total | 8,443.01 | 8.44 | 100% |
One detail from that calculation is worth carrying into every future order: the fee floor was charged in full even though the ad valorem figure was USD 20.61. Any order with a transaction value below roughly USD 9,400 pays the floor rather than the percentage, because 0.3464% of the value only reaches the floor at that level. Below it, MPF is a fixed cost of entering, and the only way to reduce it per unit is to enter fewer, larger shipments.
Why Does Order Size Change the Per-Unit Number So Much?
Because three of the charges are per entry rather than per unit. The MPF floor, the broker entry fee, the ISF filing and the minimum drayage charge are the same whether the container holds 500 pieces or 5,000. Spread across 500 units they are a large number per unit; spread across 5,000 they nearly disappear.
The arithmetic is stark on the MPF. At USD 32.71 on a 500-piece order that is USD 0.065 per unit; on a 5,000-piece order it is USD 0.007. The same is true of the entry and the filing. This is the single strongest argument for consolidating shipments, and it is an argument about the fee layer rather than about the duty rate.
Modelling the American stack
- Start from the transaction value, not from a CIF figure.
- Apply the ad valorem rate for the eight-digit line, confirmed against hts.usitc.gov with the edition date.
- Apply the trade-remedy rate for China-origin goods as a separate line.
- Calculate MPF at 0.3464%, then apply the floor and the ceiling for the fiscal year you are entering in.
- Add HMF at 0.125% only when the cargo moves by vessel.
- Add freight, insurance, entry, filing and inland delivery as quoted.
- Divide by the piece count, and rerun it with two or three candidate rates before you commit to a selling price.
What Has Changed Recently and What Should Be Verified?
Two things move on a cycle that buyers can plan around, and two move without notice. The scheduled cycle is the tariff edition and the annual reset of the MPF floor and ceiling. The unscheduled ones are the trade-remedy measures tied to origin and the low-value consignment treatment, both of which have been revised repeatedly and are published by notice rather than in the schedule.
The practical rule is to date every rate you hold. A rate captured without a date is a rate that will be quoted in a meeting two years later as though it were current, and the cost of that is a margin that was never modelled. Put the capture date in the cell next to the rate, and re-read the source when the date is more than one edition old.

How Much Does the Ad Valorem Rate Actually Vary?
Across the 4202 lines the published Column 1 General rates run from duty-free to roughly 20% ad valorem, and the textile-surface travel and rucksack lines that most bag programmes land on commonly sit in the high teens. That spread is wide enough that a classification argument is worth having on a repeating programme, and narrow enough that it is not worth having once, on a single small shipment.
A useful way to decide is to price the exposure rather than the rate. One percentage point on a transaction value of USD 5,950.00 is USD 59.50, or about six cents a unit. If a ruling costs more than the annualised exposure at the likely rate gap, the analysis is the answer; if it costs less, the ruling is.
It is also worth pricing the stack before the sample is made rather than after it is approved. At quotation stage the duty is a line in the price the customer sees; after approval it is a surprise that comes out of margin. The sampling window of 6-10 working days and the bulk window of 35-50 days from sample approval are long enough to settle the rate and short enough that nobody thinks to do it.
Does the Entry Route Change What You Pay?
Not the duty, but it changes what surrounds it. A formal entry carries the MPF with its floor and ceiling and requires a bond; an informal entry below the informal threshold carries a flat fee instead and does not. Air cargo escapes the harbor maintenance fee entirely and is not subject to the ISF filing that applies to vessel cargo.
Mode also changes the commercial layer, and on small shipments the commercial layer dominates. Air freight on 500 pieces of soft goods can exceed the duty by a wide margin, and it removes the HMF and the ISF while adding handling and a shorter customs window. Compare the two modes on the same model rather than on the freight quotation alone — the Incoterm decision tool frames the same comparison from the other end.

What Should Be in the File for Each Entry?
The eight-digit line, the rate applied and the date the rate was read; the origin determination and the evidence behind it; the transaction value and the document it came from; and the classification reasoning in a form someone else can follow. Five years of entries with those four items is a defensible position; five years of entries without them is a liability that grows silently.
Keep the commercial documents with the customs ones. The invoice, the packing list, the bill of lading and the entry summary are one file, not four, and when an entry is reviewed the question is whether they agree with each other as much as whether each is correct on its own. A mismatch in carton count between the packing list and the manifest is enough to trigger an examination, and an examination costs days and storage.
The last piece is discipline on repeats. A programme that runs monthly for two years will see the tariff edition change, the fee floor change and possibly the trade-remedy list change, and each of those is a reason to re-read rather than to reuse. Build the re-check into the reorder cycle in the same review as the AQL 2.5 inspection report under ISO 2859-1.
Get the four layers priced on your order
Send the quantity, the FOB unit price and the destination port. You get the stack line by line and the landed unit cost it produces.
Frequently Asked Questions
How much duty do I pay importing bags into the USA?
There is no single rate. A China-origin bag pays the ad valorem rate on its eight-digit 4202 line, a trade-remedy rate tied to origin, MPF at 0.3464% with a floor and a ceiling, and HMF at 0.125% on ocean cargo.
Is US duty calculated on FOB or CIF?
On the transaction value, an FOB-type figure that generally excludes international freight and insurance when they are separately identified. Europe, the UK, Australia and the GCC states use a CIF base.
What are the published rates for 4202 lines?
They run from duty-free to roughly 20% ad valorem across the chapter, with textile-surface travel and rucksack lines commonly in the high teens. Confirm the rate against your eight-digit line at hts.usitc.gov.
What is the merchandise processing fee?
An ad valorem charge of 0.3464% of the entered value with a per-entry floor and ceiling that CBP resets annually. The floor is what small shipments pay, because the ad valorem figure falls below it.
What is the harbor maintenance fee?
A charge of 0.125% of the value of commercial cargo arriving by vessel, with no floor and no ceiling. It does not apply to air freight, mail or land border crossings.
Does order size change the duty?
Not the ad valorem rate, but it changes the per-unit cost of everything charged per entry: the MPF floor, the broker fee, the ISF filing and the minimum drayage charge are the same for 500 pieces as for 5,000.
How much is one percentage point of duty?
One per cent of the transaction value. On 1,000 pieces at FOB Xiamen USD 5.95 that is USD 59.50 on the order, or about six cents a unit.
Do free trade agreements remove US duty on bags?
Not for Chinese origin. The United States has no free trade agreement with China, so there is no preferential rate to claim on a China-origin bag.
What is the informal entry threshold?
A low-value consignment threshold below which a different, simpler entry regime applies with a flat fee instead of the ad valorem MPF. The treatment of low-value consignments has been narrowed for some origins — verify the current rule before relying on it.
How often should I re-check my rate?
Whenever the tariff edition changes, whenever the fee floor and ceiling are reset, and whenever a trade-remedy notice is published. Put the capture date in the cell beside the rate and re-read when it is a edition old.
Does shipping by air change the duty?
Not the duty. It removes the HMF and the ISF filing, and it changes the commercial layer, which on small shipments is usually the larger number.
At what order value does MPF stop being the floor?
When 0.3464% of the entered value exceeds the floor, which on the most recently published figures happens somewhere above roughly USD 9,400 of entered value. Below that level the floor is charged and MPF behaves like a fixed cost.
Should I enter one big shipment or several small ones?
One, wherever the programme allows it. The charges levied per entry — the MPF floor, the broker fee, the ISF filing and the minimum drayage — are the same whatever the quantity, so splitting a shipment multiplies them.
What records should I keep for each entry?
The eight-digit line, the rate and the date it was read, the origin determination with its evidence, the transaction value and its source document, and the classification reasoning in a form someone else can follow.
People Also Ask
What duty applies to bags imported from China into the US?
The ad valorem rate for the eight-digit 4202 line plus the Section 301 China-origin rate plus MPF and, on ocean cargo, HMF. Every layer is applied to the transaction value.
How do I calculate import duty on a bag order?
Multiply the transaction value by the confirmed ad valorem rate, add the origin rate on the same base, add MPF at 0.3464% subject to its floor and ceiling, add HMF at 0.125% for ocean, then add freight, insurance, entry and delivery and divide by the piece count.
Is MPF refundable?
Not as a matter of course on an ordinary entry. Duty paid on imported merchandise that is later exported can be recovered through drawback, subject to the rules and the documentation.
Do I pay duty on freight into the USA?
No, where freight and insurance are separately identified they sit outside the transaction value. In CIF-based markets such as the EU they sit inside the duty base.
Why is my per-unit landed cost higher on a small order?
Because the charges that are levied per entry rather than per unit — the MPF floor, the broker fee, the ISF filing and minimum drayage — are the same whatever the quantity, so they spread over fewer units.
Sources and further reading
Every figure on this page is either our own programme data or attributed below. Open the originals before you write them into a specification.
- Harmonized Tariff Schedule of the United StatesU.S. International Trade Commission
- Basic importing and exporting: entry, duties and feesU.S. Customs and Border Protection
- Section 301 investigations, tariff actions and exclusionsOffice of the United States Trade Representative