8 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | St. Albans, VT | $343K | -- | -$343K |
| 2 | Pembina, ND | -- | $151K | +$151K |
| 3 | Ogdensburg, NY | $122K | -- | -$122K |
| 4 | Great Falls, MT | $55K | -- | -$55K |
| 5 | Portland, ME | $43K | -- | -$43K |
| 6 | Seattle, WA | -- | $36K | +$36K |
| 7 | Laredo, TX | -- | -- | -- |
| 8 | Detroit, MI | -- | -- | -- |