InterestThird-quarter overpayment rates return to 7% / 6%
The published table distinguishes non-corporate and corporate overpayments.
- Published / announced
- See source publication
- Scope
- Interest estimates; entitlement and accrual dates still require customs-specific review.
- Calculation coverage
- Included in the quarterly interest table; accrual assumptions still apply.
- The Q3 rates are 7% for non-corporate and 6% for corporate overpayments, compared with 6% and 5% in Q2.
- The estimator applies rates to their respective quarterly periods, not retroactively to the entire interval.
- The interest table is updated through Q4 2026. Missing later quarters are not silently projected.