Free Tool

Calculate your IEEPA tariff refund.

A 60-second estimate of your refundable duties, plus statutory interest accrued. Built by customs attorneys for U.S. importers of record.

Step 1

Your total duties paid

All U.S. import duties your business paid across 2024 and 2025 combined.

Step 2

Tariff-type breakdown

Estimate the share of your duties under each category. Percentages below should total 100%.

IEEPA reciprocal tariffs

IEEPA fentanyl tariffs

Section 301 tariffs

Section 232 tariffs

Base HTS duties

Total split: 100%

Step 3

Average time since duties were paid

Used for statutory interest accrual at 6% APR. Default: 12 months.

How the estimate is calculated.

Refundable share

IEEPA reciprocal and fentanyl tariffs are the subject of active court challenges. We treat those as fully refundable in this estimate model.

Interest accrual

Customs refunds accrue statutory interest from the date of liquidation. We use 6% APR for this calculator.

Entry-level review

A precise number comes from reviewing CBP Form 7501 entries, HTS codes, tariff classifications, and protest-window status.

The refund window is finite.

Statutes of limitations apply to customs protests. If you believe your business paid significant tariffs during the affected period, a short eligibility check is the right first step.

Get Started

Free Tool

Calculate your IEEPA tariff refund.

A 60-second estimate of your refundable duties, plus statutory interest accrued. Built by customs attorneys for U.S. importers of record.

Step 1

Your total duties paid

All U.S. import duties your business paid across 2024 and 2025 combined.

Step 2

Tariff-type breakdown

Estimate the share of your duties under each category. Percentages below should total 100%.

IEEPA reciprocal tariffs

IEEPA fentanyl tariffs

Section 301 tariffs

Section 232 tariffs

Base HTS duties

Total split: 100%

Step 3

Average time since duties were paid

Used for statutory interest accrual at 6% APR. Default: 12 months.

How the estimate is calculated.

Refundable share

IEEPA reciprocal and fentanyl tariffs are the subject of active court challenges. We treat those as fully refundable in this estimate model.

Interest accrual

Customs refunds accrue statutory interest from the date of liquidation. We use 6% APR for this calculator.

Entry-level review

A precise number comes from reviewing CBP Form 7501 entries, HTS codes, tariff classifications, and protest-window status.

The refund window is finite.

Statutes of limitations apply to customs protests. If you believe your business paid significant tariffs during the affected period, a short eligibility check is the right first step.

Get Started