18 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Norfolk, VA | -- | $2.8M | +$2.8M |
| 2 | Laredo, TX | -- | $835K | +$835K |
| 3 | Detroit, MI | -- | $752K | +$752K |
| 4 | Ogdensburg, NY | -- | $707K | +$707K |
| 5 | Seattle, WA | $429K | -- | -$429K |
| 6 | Buffalo, NY | -- | $204K | +$204K |
| 7 | Portland, ME | -- | $197K | +$197K |
| 8 | New York City, NY | $59K | -- | -$59K |
| 9 | Savannah, GA | $47K | -- | -$47K |
| 10 | Chicago, IL | -- | $14K | +$14K |
| 11 | Boston, MA | -- | -- | -- |
| 12 | Philadelphia, PA | -- | -- | -- |
| 13 | Los Angeles, CA | -- | -- | -- |
| 14 | Cleveland, OH | -- | -- | -- |
| 15 | New Orleans, LA | -- | -- | -- |
| 16 | Great Falls, MT | -- | -- | -- |
| 17 | Pembina, ND | -- | -- | -- |
| 18 | Miami, FL | -- | -- | -- |