What is the Merchandise Processing Fee (MPF)?

MPF is an administrative fee collected by U.S. Customs and Border Protection (CBP) on formal commercial entries to offset customs processing costs.

How is MPF calculated?

MPF is assessed at 0.3464% of entered customs value, with statutory minimum $32.71 and maximum $634.62 for formal commercial entries.

What is the Harbor Maintenance Fee (HMF)?

HMF is a port fee assessed at 0.125% of commercial cargo value imported via ocean vessels at designated U.S. ports.

What are the minimum and maximum MPF caps for 2026?

For formal commercial entries in 2026, the MPF rate is 0.3464% of FOB value, capped between a statutory minimum of $32.71 and a maximum of $634.62 per entry.

Does HMF apply to air cargo or truck imports?

No. Harbor Maintenance Fee (HMF 0.125%) applies strictly to waterborne ocean cargo unloaded at ports receiving federal harbor maintenance.

What is the MPF rate for informal entries under $2,500?

Informal entries (values under $2,500) incur fixed automated MPF fees ranging from $2.42 to $10.89 depending on entry method.

Are Goods imported under Free Trade Agreements exempt from MPF?

Yes. Qualifying imports under active US FTAs (such as USMCA from Canada or Mexico) with valid Certificates of Origin are exempt from MPF.

How do I calculate total US CBP fees on a $50,000 ocean shipment?

For a $50,000 ocean shipment: MPF = $50,000 × 0.003464 = $173.20. HMF = $50,000 × 0.00125 = $62.50. Total CBP fees = $235.70.

Can I connect with a customs broker to file formal US entry declarations?

Yes. You can request customs broker entry filing and landed cost analysis using the form on this page.

US Customs Fee Calculator (2026)

Calculate official U.S. Customs and Border Protection (CBP) entry processing fees. Exact Merchandise Processing Fee (MPF: 0.3464%, min $32.71 / max $634.62) and Harbor Maintenance Fee (HMF: 0.125%).

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Mode of Transport

2026 CBP Official Fee Schedule (USITC / CBP)

Fee Type	Statutory Rate	Min / Max Limits (2026)
Merchandise Processing Fee (MPF)	0.3464% of FOB Value	Minimum $32.71 / Maximum $634.62
Harbor Maintenance Fee (HMF)	0.1250% of Ocean Value	No Min/Max Cap (Ocean Freight Only)

US Customs Fee Calculator (2026)

Official 2026 CBP Customs Fee Results

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2026 CBP Official Fee Schedule (USITC / CBP)