15 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | San Francisco, CA | -- | $108.8M | +$108.8M |
| 2 | Los Angeles, CA | -- | $45.3M | +$45.3M |
| 3 | Houston-Galveston, TX | -- | $1.5M | +$1.5M |
| 4 | New York City, NY | -- | $921K | +$921K |
| 5 | Columbia-Snake, OR | -- | $228K | +$228K |
| 6 | Miami, FL | -- | $155K | +$155K |
| 7 | Laredo, TX | -- | $147K | +$147K |
| 8 | Detroit, MI | -- | $7K | +$7K |
| 9 | Buffalo, NY | -- | -- | -- |
| 10 | Norfolk, VA | -- | -- | -- |
| 11 | Savannah, GA | -- | -- | -- |
| 12 | San Diego, CA | -- | -- | -- |
| 13 | Seattle, WA | -- | -- | -- |
| 14 | Great Falls, MT | -- | -- | -- |
| 15 | Low Value | -- | -- | -- |