24 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Baltimore, MD | $3.8M | -- | -$3.8M |
| 2 | Detroit, MI | $3.3M | $36K | -$3.3M |
| 3 | New Orleans, LA | $2.3M | -- | -$2.3M |
| 4 | Portland, ME | $870K | -- | -$870K |
| 5 | Houston-Galveston, TX | $855K | -- | -$855K |
| 6 | Cleveland, OH | $483K | -- | -$483K |
| 7 | Ogdensburg, NY | $411K | -- | -$411K |
| 8 | Charleston, SC | $349K | -- | -$349K |
| 9 | Norfolk, VA | $292K | -- | -$292K |
| 10 | Buffalo, NY | $187K | $100K | -$88K |
| 11 | Pembina, ND | $5K | $241K | +$236K |
| 12 | San Francisco, CA | $108K | -- | -$108K |
| 13 | Laredo, TX | -- | $83K | +$83K |
| 14 | Los Angeles, CA | $75K | -- | -$75K |
| 15 | Savannah, GA | $55K | -- | -$55K |
| 16 | Mobile, AL | $30K | -- | -$30K |
| 17 | El Paso, TX | -- | $21K | +$21K |
| 18 | Seattle, WA | $19K | -- | -$19K |
| 19 | New York City, NY | -- | -- | -- |
| 20 | Great Falls, MT | -- | -- | -- |
| 21 | Chicago, IL | -- | -- | -- |
| 22 | Tampa, FL | -- | -- | -- |
| 23 | Miami, FL | -- | -- | -- |
| 24 | Low Value | -- | -- | -- |