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July 24, 2026: postal duty rates change — Section 122 expires, MFN and Section 301 apply to postal for the first time

Starting July 24, the Section 122 flat 10% surcharge expires. MFN rates and the expected Section 301 tariff replace it for postal shipments. The postal DDP threshold rises from $800 to $2,500. See what this means for your shipments →

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