US Customs Merchandise Processing Fee (MPF) & HMF Calculator
Computes mandatory US Customs administrative entry surcharges assessed on ocean and air commercial freight shipments entering American ports.
Total base tariff and Section 301 duties paid
Eligible under 19 U.S.C. § 1313 drawback rules
Lists 1-3 (25%) or List 4A (7.5%)
Eligible Exported Duties: $19,600
Duty drawback allows US importers to reclaim 99% of duties, taxes, and fees paid on goods that are subsequently exported or destroyed.
How to Use This Tool in 3 Easy Steps
Enter Commercial Invoice FOB Value
Input the entered customs value of the commercial shipment in USD.
Select Port Entry Mode
Choose Ocean Port (subject to HMF) or Air Port of Entry (exempt from HMF).
Review Exact CBP Charges
View statutory MPF and HMF fee breakdown to verify customs broker invoices.
100% Private
Zero data collection
Instant Speed
<5ms client execution
Mobile Ready
Native app feel
100% Free
No account required
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Frequently Asked Questions (FAQ)
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