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 – June 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.
$337,061,360,303.91
+$4.2B since June 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
$483M
▲ +$173M vs prior business day
Month-to-Date Revenue
$4,177M
July 2026
Calendar YTD Revenue
$77,194M
YTD 2026
Most Recent Federal Register Alert
Notice of Receipt of Complaint; Solicitation of Comments Relating to the Public Interest
Jul 21, 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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2903.48.00.00

1,1,1,3,3-Pentafluorobutane (HFC-365mfc) and 1,1,1,2,2,3,4,5,5,5-decafluoropentane (HFC-4310mee)

$2M cumulative duties since January 2025

MonthDuties Collected
Jan 2025$67K
Mar 2025$6K
Apr 2025$22K
May 2025$128K
Jul 2025$271K
Aug 2025$106K
Sep 2025$174K
Nov 2025$91K
Jan 2026$236K
Feb 2026$57K
Mar 2026$190K
Apr 2026$215K
May 2026$95K