Cargo arriving at American ports this year carries an added cost that never shows up on a receipt: an estimated $900 per household in federal tariffs, spread across everyday purchases from groceries to auto parts to household appliances. The Tax Foundation, a nonpartisan tax policy research group, produced the figure by tracking every tariff action the current administration has taken since January 2025 and modeling how the resulting price increases move through the economy. The estimate is not a bill or a line-item charge; it is a projected average burden per household once businesses pass a portion of tariff costs on to buyers, and the group has already revised the number once this year.
How the Tax Foundation Built Its $900 Estimate
Tax Foundation economists Erica York and Alex Durante attached the $900 figure to a specific combination of tariff authorities rather than to tariffs in general: a Section 122 balance-of-payments tariff, Section 232 national-security tariffs, Section 301 tariffs tied to unfair-trade-practice investigations, and a separate Section 338 tariff aimed at Canada. Their update covers only tariffs that were actually announced and imposed as of the tracker’s most recent revision, not proposals still under discussion, which is part of why the household figure keeps moving as individual authorities take effect or get struck down.
The estimate carries a caveat that tends to disappear once the number circulates elsewhere: it describes an average, not a typical household’s bill, and it assumes the tariff schedule in place when the tracker was last updated holds roughly steady for the rest of 2026. The Tax Foundation’s tariff tracker spreads the projected tariff burden evenly across the country rather than measuring what any single family actually spends, so households that buy more imported vehicles, electronics or clothing absorb more than $900 in added cost, while households concentrated in domestic services absorb less.
Arriving at that average means projecting the tariff revenue the government is expected to collect in 2026 under current policy, then dividing the total across the country’s households while accounting for how an import tax’s burden typically splits among importers, foreign exporters and the consumers who eventually buy the taxed goods. Because the calculation depends on which authorities remain legally in force, the Tax Foundation frames $900 as a working projection tied to a specific moment in an unusually unsettled trade-policy year, not a fixed cost households can expect to see repeated on any single invoice.
Free retirement updates: A quiet rule change can shrink a Social Security or Medicare check, and no one warns retirees it happened. The free Retirement Shield newsletter catches these early. Get it free.
Why the Estimate Fell From $1,000 to $900 Year Over Year
The $900 projection is a decline from the Tax Foundation’s own 2025 estimate, which put the average household tariff burden at $1,000, and the drop traces to a legal setback for the administration rather than to any pullback from tariffs generally. The wave of tariffs imposed in 2025 under claimed emergency economic powers was voided in February 2026, when the Supreme Court ruled that the underlying statute does not authorize the president to impose tariffs at all, removing a major source of the prior year’s household burden from the base going into 2026.
In place of the voided tariffs, the administration turned to narrower statutes carrying built-in limits. The Section 122 balance-of-payments tariff could legally run for only 150 days, expired on July 24, 2026, and had already been struck down in May by the US Court of International Trade for lacking the payments deficit the law requires to invoke it. That left a gap that Section 232 national-security tariffs and a new set of Section 301 tariffs, announced July 23, 2026 and aimed at 60 trading partners over forced-labor practices, moved to fill.
A separate Section 338 tariff on Canada, part of a package of additional duties the White House announced in July 2026, also factors into the $900 estimate, illustrating how the current household figure rests on several distinct legal authorities layered on top of each other rather than one unified tariff schedule. Section 301, unlike the voided emergency-powers statute, does explicitly authorize tariffs in specific circumstances, but legal scholars have questioned whether applying it to dozens of countries covering the large majority of US imports exceeds what the statute was designed to permit.
That legal uncertainty is itself part of why the Tax Foundation frames $900 as an estimate rather than a settled cost. US tariff policy has changed more than fifty times since the current term began, and each change carries the potential to move the projected household burden up or down before the year ends, whether through a new court ruling, an expired authority, or an additional tariff action not yet announced.
What the $900 Figure Assumes, and What It Leaves Out
The estimate sits alongside a broader set of trade-policy numbers that show how unusual 2026 has been by historical standards. The Penn Wharton Budget Model calculated that the average effective tariff rate climbed from 2.3 percent in January 2025 to a peak of 11.38 percent in October 2025, before easing to 7.2 percent by May 2026 as court rulings pared back several tariff programs.
The Tax Foundation’s own separate projection puts the 2026 average effective tariff rate at 6.6 percent, which the group says would be the highest since 1969, underscoring that even a reduced tariff schedule following those rulings still represents one of the largest tax increases on traded goods in more than half a century. That macro-level rate is the input that ultimately produces the household-level $900 figure: a higher effective rate applied to a given volume of imports translates into more tax collected in aggregate, which the Tax Foundation then spreads across the household count to reach its per-family number.
What the figure does not capture is how unevenly that burden lands. Households that spend a larger share of their budget on imported goods, or on domestic products that compete with and price alongside imports, absorb more than $900 in higher costs, while households concentrated in services or domestically produced goods absorb less, which means the estimate functions as a national average rather than a forecast for any specific family’s grocery or retail bill. The Tax Foundation’s broader modeling also puts the tariffs’ long-run drag on US economic output at roughly four-tenths of one percent, a more durable effect than the yearly household figure that tends to shift whenever a tariff authority is added or struck down.
Because the $900 estimate is built from a specific, itemized list of currently active tariff authorities rather than a fixed policy, it functions less as a final tally than as a snapshot of trade policy as it stood when the Tax Foundation last updated its tracker. Any household budgeting around that figure for the rest of 2026 is, in effect, counting on the legal survival of Section 232 and Section 301 tariffs that remain under active court challenge, the same category of authority that erased the $1,000 estimate from 2025 once the Supreme Court ruled against it in February.
This article was produced with AI assistance and reviewed by The Money Overview editorial team.
More Financial Reading
