9 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Seattle, WA | $4.1M | -- | -$4.1M |
| 2 | Pembina, ND | $1.2M | -- | -$1.2M |
| 3 | Portland, ME | $344K | -- | -$344K |
| 4 | Detroit, MI | $31K | -- | -$31K |
| 5 | New York City, NY | -- | -- | -- |
| 6 | Baltimore, MD | -- | -- | -- |
| 7 | Columbia-Snake, OR | -- | -- | -- |
| 8 | Great Falls, MT | -- | -- | -- |
| 9 | Duluth, MN | -- | -- | -- |