Tax refunds this season are increasing, and the Trump administration is tying that shift to last year’s Republican tax and spending legislation, which it credits with boosting refund amounts. Treasury officials also highlighted an expected benefit to taxpayers, even as they acknowledged questions about whether other costs—such as gas prices amid the war in Iran and disruptions in the Strait of Hormuz—could offset some of the household impact.

The administration’s Thursday message came as the tax season has been underway since January and as the April 15 filing deadline approaches. In its comparison, the administration said refunds this season are up 24% versus the four-year average of refunds before Trump took office, a figure it presented as evidence of the tax law’s effect.

The administration also cited Internal Revenue Service data showing that the average refund amount for the current season is $3,521. That level represents an 11% increase from last tax year’s average refund payment of $3,170, according to the latest IRS figures referenced by the administration.

Ahead of the broader data, the White House had previously boasted that average returns were projected to rise by at least $1,000 as the tax season opened in January. In Thursday’s briefing, the administration pointed to the realized IRS average refund amount rather than the initial projection.

A Trump administration official, who spoke on the condition of anonymity, said the increase in refunds is due to tax breaks and spending cuts that affect taxpayers across multiple income brackets. The official pointed to elements including “no tax on tips,” “no tax on overtime,” deductions for car loan interest, and certain deductions for seniors.

Asked which deduction had produced the largest savings, the official declined to name a single provision. The administration said its analysis was based on daily Treasury statements covering the 2021–2026 period.

The administration also addressed a question about whether any benefit from the higher refunds could be offset by rising fuel costs connected to developments in the Middle East. The official responded that money is going into people’s pockets through the increased refunds, rather than being neutralized by higher gas prices.

The same briefing referenced a budget estimate from the nonpartisan Congressional Budget Office. The CBO projects that the Republican tax and spending law will add $4.2 trillion to the national debt through fiscal year 2034, according to the latest “Budget and Economic Outlook.”

With the tax season clock still running, taxpayers have until April 15 to file returns or request an extension.