Polymers of ethylene, in primary forms: mostly from Canada, 80% of $3.7 billion.

Mexico is second at 4%.

Where it comes from, 2025Where it comes from

Share by value of the $3.7B the US imported, by country of originShare by value, by country of origin

Total US HS 3901 imports by year · $3.3B in 2010 to $3.7B in 2025Replay the ranking year by year, 2010 to 2025

2025Press play to replay the ranking

Each country's share of US imports. Gray bar is 2015, colored bar is 2025.Share of US imports. Gray is 2015, color is 2025.

Mexico0.9% → 4%

South Korea0.6% → 2.5%

Germany1.8% → 2.9%

Sweden0.2% → 0.9%

Japan1.2% → 1.3%

France0.7% → 0.8%

China0.9% → 1%

Belgium0.7% → 0.6%

Singapore0.9% → 0.9%

Canada89% → 80%

2015 share2025, gained2025, lost

Bigger circle = more value, 2025. Numbers match the list.

Canada alone sends 80%, and Mexico, Germany, South Korea and Japan add another 11%. Europe is the next-largest source region at 9%.

US port where it entered, 2025. Letters match the list.

83% comes in by land or other routes, not by ship or air. Port Huron and International Falls take 24% each. Portal follows at 17%.

Goods crossing by land are recorded at Census ports of entry, which can be inland.

More detail: states listed on entry paperworkMore detail: states on paperwork

This is the destination written on customs forms, often a warehouse or distributor near the port. It is not where the product is used.

12 states are listed for over $100M each.

AKMEWIVTNHWAIDMTNDMNILMINYMAORNVWYSDIAINOHPANJCTRICAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFL

$100M+$40–100M$10–40M$1–10MUnder $1M

Counted under HS 3901. How we count.