17 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Pembina, ND | -- | $377K | +$377K |
| 2 | Laredo, TX | $7K | $353K | +$346K |
| 3 | New York City, NY | $307K | -- | -$307K |
| 4 | Norfolk, VA | -- | $272K | +$272K |
| 5 | Detroit, MI | $25K | $247K | +$222K |
| 6 | Chicago, IL | $256K | -- | -$256K |
| 7 | Buffalo, NY | -- | $190K | +$190K |
| 8 | Philadelphia, PA | -- | $21K | +$21K |
| 9 | Miami, FL | -- | $18K | +$18K |
| 10 | Boston, MA | -- | -- | -- |
| 11 | Savannah, GA | -- | -- | -- |
| 12 | Los Angeles, CA | -- | -- | -- |
| 13 | Houston-Galveston, TX | -- | -- | -- |
| 14 | Ogdensburg, NY | -- | -- | -- |
| 15 | Charleston, SC | -- | -- | -- |
| 16 | New Orleans, LA | -- | -- | -- |
| 17 | Great Falls, MT | -- | -- | -- |