The Tariff Calculator provides fast, reliable estimates of duty, trade‑remedy impacts, and cost differences across sourcing scenarios. It helps you understand cost implications before shipping, quoting, or making sourcing decisions.
The Tariff Calculator reflects officially published and enacted tariff measures, generally updated within 48 hours of a formal regulatory announcement. Future entry dates will only reflect new tariffs once the underlying regulation has been finalized and incorporated.
Please see the FAQs for more information about Tariff Calculator.
1 On the Home Page, click Tariff Calculator.

Figure 1: Home Page - Tariff Calculator
2 In the Entry Information section, enter the HS Code and Country of Origin. This will kick off the calculations and will continue to update as you fill in more information.

Figure 2: Tariff Calculator
3 Make sure to review and adjust the fields to make the estimate as accurate as possible to your shipment.
The Advanced Options allows you to input Shipment Details, Automotive, Semiconductors/Logic Integrated Circuits, Civil Aircraft, and has a list of Additional Potential Codes to suggest.
4 The Duty Rate Summary and Duties Irrespective of Material (or Duties by Material if you entered information into the Materials List section) will show a breakdown of the duty estimate.