11 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $96K | $12.0M | +$11.9M |
| 2 | Pembina, ND | -- | $6.1M | +$6.1M |
| 3 | Houston-Galveston, TX | -- | $128K | +$128K |
| 4 | Buffalo, NY | -- | -- | -- |
| 5 | Savannah, GA | -- | -- | -- |
| 6 | New Orleans, LA | -- | -- | -- |
| 7 | Los Angeles, CA | -- | -- | -- |
| 8 | Seattle, WA | -- | -- | -- |
| 9 | Duluth, MN | -- | -- | -- |
| 10 | Cleveland, OH | -- | -- | -- |
| 11 | Miami, FL | -- | -- | -- |