An independent, nonpartisan record of every U.S. tariff and the revenue it generates.

Tariff Tracker pulls live customs and trade data from Treasury, Census, and the Federal Register, presented exactly as the government publishes it; daily, with full historical context back to January 2025.

Updated each business dayOpen data, public sourcesNo advertising, no tracking
Total Tariff Revenue · Jan 2025 – April 2026iCent-accurate cumulative figure from the U.S. Treasury's Monthly Treasury Statement (Table 4, Customs Duties line). Reflects net receipts after refunds and drawbacks.
$362,659,333,310.97
+$22.2B since April 2026 (provisional · all customs receipts)iFrom the Daily Treasury Statement. Bundles Customs Duties with Merchandise Processing Fee and Harbor Maintenance Tax, so this figure is slightly broader than the MTS number above. Updates each business day.
Today's Customs Receipts
$16,632M
▲ +$16,189M vs prior business day
Month-to-Date Revenue
$22,201M
May 2026
Calendar YTD Revenue
$120,814M
YTD 2026
Most Recent Federal Register Alert
Certain Paper Shopping Bags From Colombia: Notice of Court Decision Not in Harmony With the Final Determination of Antidumping Investigation; Notice of Amended Final Determination; Notice of Amended Antidumping Duty Order, in Part
May 26, 2026 · Notice
Tariffed Product LinesiCount of HTS codes carrying an active trade-action surcharge (Section 232, Section 301, executive surcharges, etc.). A 'product line' is one 10-digit HTS code. Placeholder figure pending Yale Budget Lab effective-rate parsing.
8,217
of 29,583 total product lines

Itemized Duties

Browse customs duties by 10-digit HTS code. Click any code to see its monthly revenue breakdown since January 2025.

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2903.43.10.00

Fluoromethane (HFC-41), 1,2-difluoroethane (HFC-152) and 1,1-difluoroethane (HFC-152a)

$6M cumulative duties since January 2025

MonthDuties Collected
Jan 2025$120K
Feb 2025$25K
Mar 2025$257K
Apr 2025$876K
May 2025$668K
Jun 2025$42K
Jul 2025$667K
Aug 2025$820K
Sep 2025$511K
Oct 2025$802K
Nov 2025$151K
Dec 2025$328K
Jan 2026$254K
Feb 2026$132K
Mar 2026$240K