Shipped Where
Imports through here, 2025
$270 million
Share of all US imports
under 0.1%
Rank among ports
#171 of 209
Arrived by ship
67%

Duluth-Superior, MN is the 171st busiest US port by import value: $270 million in 2025.

That is under 0.1% of everything the US imported. Most of it comes from Canada (53%). The top product line is natural gas, followed by electric motors and generators, other engines and motors and quartz. The total is down 43% from 2015, in nominal dollars.

Top sources

Countries of origin for goods through Duluth-Superior, MN, 2025. Gray line is 2015.

  1. 01Canada$143M · 53.0%
  2. 02Finland$82.1M · 30.4%
  3. 03Turkey$9.7M · 3.6%
  4. 04Spain$8M · 2.9%
  5. 05Germany$6M · 2.2%
  6. 06Italy$3.5M · 1.3%
  7. 07China$3.4M · 1.3%
  8. 08United Kingdom$3.2M · 1.2%

Top products

Goods through Duluth-Superior, MN by value, 2025. Gray line is 2015.

  1. 01Natural gas$86.1M · 31.9%
  2. 02Electric motors and generators$61.2M · 22.7%
  3. 03Other engines and motors$40M · 14.8%
  4. 04Quartz$9.7M · 3.6%
  5. 05Oats$9.6M · 3.5%
  6. 06Filters and centrifuges$8.5M · 3.2%
  7. 07Engine parts$7.7M · 2.8%
  8. 08Salt & pure sodium chloride$6.6M · 2.4%

Excludes US goods returned after export.

Where it comes from

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

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0102030405060708

Canada is the largest source at 53%. The top three together are 87% of the value.

  1. 01Canada
  2. 02Finland
  3. 03Turkey
  4. 04Spain
  5. 05Germany
  6. 06Italy
  7. 07China
  8. 08United Kingdom

Other top ports