32 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Pembina, ND | -- | $18.7M | +$18.7M |
| 2 | Great Falls, MT | -- | $5.0M | +$5.0M |
| 3 | Detroit, MI | $1.0M | $551K | -$456K |
| 4 | Savannah, GA | $300K | $1.2M | +$937K |
| 5 | Norfolk, VA | -- | $1.1M | +$1.1M |
| 6 | Miami, FL | $740K | $223K | -$517K |
| 7 | Houston-Galveston, TX | $443K | $3K | -$440K |
| 8 | New York City, NY | -- | $385K | +$385K |
| 9 | Ogdensburg, NY | $145K | -- | -$145K |
| 10 | Portland, ME | $48K | $58K | +$11K |
| 11 | Minneapolis, MN | $79K | -- | -$79K |
| 12 | Low Value | -- | $67K | +$67K |
| 13 | St. Albans, VT | $67K | -- | -$67K |
| 14 | Charleston, SC | $48K | -- | -$48K |
| 15 | Seattle, WA | $14K | $25K | +$10K |
| 16 | Los Angeles, CA | -- | $37K | +$37K |
| 17 | Washington, DC | -- | $21K | +$21K |
| 18 | Buffalo, NY | $9K | -- | -$9K |
| 19 | New Orleans, LA | -- | $5K | +$5K |
| 20 | Boston, MA | -- | -- | -- |
| 21 | Baltimore, MD | -- | -- | -- |
| 22 | Tampa, FL | -- | -- | -- |
| 23 | Laredo, TX | -- | -- | -- |
| 24 | Anchorage, AK | -- | -- | -- |
| 25 | Honolulu, HI | -- | -- | -- |
| 26 | Cleveland, OH | hidden | hidden | hidden |
| 27 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 28 | Vessels Under Own Power | hidden | hidden | hidden |
| 29 | Philadelphia, PA | hidden | hidden | hidden |
| 30 | San Francisco, CA | hidden | hidden | hidden |
| 31 | Duluth, MN | hidden | hidden | hidden |
| 32 | Chicago, IL | hidden | hidden | hidden |