15 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Pembina, ND | $4.4M | -- | -$4.4M |
| 2 | Buffalo, NY | $1.1M | -- | -$1.1M |
| 3 | Great Falls, MT | $828K | -- | -$828K |
| 4 | Detroit, MI | $697K | -- | -$697K |
| 5 | Ogdensburg, NY | $248K | -- | -$248K |
| 6 | Laredo, TX | -- | $186K | +$186K |
| 7 | St. Albans, VT | $164K | -- | -$164K |
| 8 | Seattle, WA | -- | $142K | +$142K |
| 9 | Duluth, MN | $87K | -- | -$87K |
| 10 | Chicago, IL | $49K | -- | -$49K |
| 11 | Los Angeles, CA | -- | $17K | +$17K |
| 12 | Portland, ME | -- | -- | -- |
| 13 | New Orleans, LA | -- | -- | -- |
| 14 | Miami, FL | -- | -- | -- |
| 15 | Houston-Galveston, TX | -- | -- | -- |