21 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Philadelphia, PA | $8.1M | -- | -$8.1M |
| 2 | San Francisco, CA | $1.0M | -- | -$1.0M |
| 3 | Ogdensburg, NY | $55K | $405K | +$349K |
| 4 | Laredo, TX | $2K | $267K | +$265K |
| 5 | St. Louis, MO | $182K | -- | -$182K |
| 6 | Detroit, MI | $14K | $86K | +$72K |
| 7 | Chicago, IL | $84K | -- | -$84K |
| 8 | Buffalo, NY | -- | $81K | +$81K |
| 9 | New York City, NY | $68K | -- | -$68K |
| 10 | Miami, FL | $63K | -- | -$63K |
| 11 | Los Angeles, CA | $59K | -- | -$59K |
| 12 | Great Falls, MT | -- | $44K | +$44K |
| 13 | Pembina, ND | -- | $11K | +$11K |
| 14 | San Diego, CA | -- | $7K | +$7K |
| 15 | Low Value | -- | $4K | +$4K |
| 16 | Norfolk, VA | -- | -- | -- |
| 17 | Savannah, GA | -- | -- | -- |
| 18 | Cleveland, OH | -- | -- | -- |
| 19 | Houston-Galveston, TX | -- | -- | -- |
| 20 | Seattle, WA | -- | -- | -- |
| 21 | Anchorage, AK | -- | -- | -- |