Mexico supplies 48.3% of U.S. imports of Insulated Wire, Cable & Optical Fiber Cables, across 127 countries (year to date through August 2026).
HHI 2,561 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
127 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Mexico | $1.7B | 45.5% | -- | 3.1% |
| 2 | China | $474.3M | 12.4% | -- | 38.7% |
| 3 | Vietnam | $267.6M | 7.0% | -- | 19.6% |
| 4 | Japan | $133.5M | 3.5% | -- | 12.6% |
| 5 | Philippines | $130.3M | 3.4% | -- | 17.8% |
| 6 | South Korea | $120.7M | 3.2% | -- | 14.8% |
| 7 | India | $111.7M | 2.9% | -- | 14.7% |
| 8 | Canada | $84.0M | 2.2% | -- | 5.2% |
| 9 | Nicaragua | $80.2M | 2.1% | -- | 12.5% |
| 10 | Honduras | $79.8M | 2.1% | -- | 4.6% |
| 11 | Thailand | $75.3M | 2.0% | -- | 22.2% |
| 12 | Indonesia | $74.7M | 2.0% | -- | 15.7% |
| 13 | Poland | $56.1M | 1.5% | -- | 11.7% |
| 14 | Cambodia | $52.9M | 1.4% | -- | 18.1% |
| 15 | Germany | $46.7M | 1.2% | -- | 15.6% |
| 16 | Taiwan | $41.9M | 1.1% | -- | 19.0% |
| 17 | Malaysia | $29.8M | 0.8% | -- | 22.7% |
| 18 | United Kingdom | $19.7M | 0.5% | -- | 9.0% |
| 19 | Netherlands | $17.7M | 0.5% | -- | 3.6% |
| 20 | Italy | $17.0M | 0.4% | -- | 12.8% |
| 21 | Colombia | $16.6M | 0.4% | -- | 13.6% |
| 22 | Turkey | $14.4M | 0.4% | -- | 25.0% |
| 23 | France | $11.1M | 0.3% | -- | 4.4% |
| 24 | Costa Rica | $11.0M | 0.3% | -- | 10.3% |
| 25 | Panama | $9.8M | 0.3% | -- | 2.4% |
| 26 | Romania | hidden | hidden | hidden | hidden |
| 27 | Brazil | hidden | hidden | hidden | hidden |
| 28 | Austria | hidden | hidden | hidden | hidden |
| 29 | El Salvador | hidden | hidden | hidden | hidden |
| 30 | Switzerland | hidden | hidden | hidden | hidden |
| 31 | Czech Republic | hidden | hidden | hidden | hidden |
| 32 | Slovakia | hidden | hidden | hidden | hidden |
| 33 | Morocco | hidden | hidden | hidden | hidden |
| 34 | Ecuador | hidden | hidden | hidden | hidden |
| 35 | Spain | hidden | hidden | hidden | hidden |
| 36 | Israel | hidden | hidden | hidden | hidden |
| 37 | Tunisia | hidden | hidden | hidden | hidden |
| 38 | Hungary | hidden | hidden | hidden | hidden |
| 39 | Sweden | hidden | hidden | hidden | hidden |
| 40 | Portugal | hidden | hidden | hidden | hidden |
| 41 | Guatemala | hidden | hidden | hidden | hidden |
| 42 | Denmark | hidden | hidden | hidden | hidden |
| 43 | Sri Lanka | hidden | hidden | hidden | hidden |
| 44 | Finland | hidden | hidden | hidden | hidden |
| 45 | Hong Kong | hidden | hidden | hidden | hidden |
| 46 | Belgium | hidden | hidden | hidden | hidden |
| 47 | Singapore | hidden | hidden | hidden | hidden |
| 48 | Australia | hidden | hidden | hidden | hidden |
| 49 | Dominican Republic | hidden | hidden | hidden | hidden |
| 50 | United Arab Emirates | hidden | hidden | hidden | hidden |
Duty is the duty Census calculated on this month's imports for consumption from each country, as a share of their customs value. It applies the rates in force, additional duties such as Section 301, 232 and IEEPA included and claimed trade-agreement preferences netted out, so it is an observed rate rather than a statutory one. It is an estimate, not duty collected: antidumping and countervailing duties, fees and later refunds are not in it. YoY compares year-to-date value with the same months last year.