MFG Calcs Signals

Calculated Duties by Source Country

Name: U.S. Manufacturing Tariff Dollars by Country
Creator: MFG Calcs
License: https://creativecommons.org/licenses/by/4.0/

USITC Calculated Duties by origin country for one common reporting year across every reported source row in the tracked manufacturing-family boards.

What this Signal shows

Compare USITC Calculated Duties estimates by source country in one common reporting year.

Cadence: Monthly, refreshed automatically as USITC posts new customs data.
Duties by origin from USITC DataWeb per-family source boards; totals are a floor. Full method at /signals/who-pays.
Free to download as Board (CSV), Full board (JSON), Methodology (JSON) under CC BY 4.0.

Last reviewed 2026-10-01.