Importers of HS 6505.00 (knitted) from Mexico actually paid 17.19% on the taxed portion of the value in 2026-06 — 0.12% across everything shipped, taxed or not. Measured from official duty receipts, not the rulebook: the statutory MFN base rate on this code is 7.9%. Over the window the rate on the taxed portion moved 6.92% → 17.19%, with the largest single step +23.2pp in 2025-12. Measured from official US duty receipts · as-of 2026-06 · confidence: measured, not modelled. The HTS base rate is 7.9% — importers actually paid 17.19%, so the trade-war overlay added 9.3 pts, measured at the border (not a summed rulebook estimate). Reproduce exactly: tariff_story(hs: "6505.00", origin: "Mexico") · see it at trimtabist.com/tariffs
HS 6505.00. The schedule base rate is 7.9%; importers from Mexico actually paid 17.19% on the dutiable value in 2026-06 — the trade-war overlay added 9.3 points, measured at the border. Measured, not modelled.
Over the window the collected rate moved 6.92% (2023-07) → 17.19% (2026-06), largest single step +23.2pp in 2025-12.
Mexico's lower duty (0.12% vs 40.07%) lets it price up to 39.9% above China at the factory and still match on duty-inclusive customs cost. But on the LATEST measured prices, China actually lands cheaper — $13.75/kg vs $112.88/kg (duty in, freight out).
5 Chapter-99 measures name Mexico; scope mapping is partial (several annexes are PDFs) — absence never means exemption. They do not sum, and some are product-specific — the collected rate above is the composed truth.
All goods from Mexico · the whole tariff ledger · 7 CBP rulings cite this code · reproduce: tariff_story(hs: "6505.00", origin: "Mexico") via /connect. Not customs or legal advice.