14 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Charleston, SC | -- | $160K | +$160K |
| 2 | Pembina, ND | -- | $60K | +$60K |
| 3 | Los Angeles, CA | $48K | -- | -$48K |
| 4 | Columbia-Snake, OR | -- | $27K | +$27K |
| 5 | Chicago, IL | $18K | -- | -$18K |
| 6 | New Orleans, LA | $8K | -- | -$8K |
| 7 | New York City, NY | $4K | -- | -$4K |
| 8 | Low Value | -- | $3K | +$3K |
| 9 | San Francisco, CA | $3K | -- | -$3K |
| 10 | Houston-Galveston, TX | $2K | -- | -$2K |
| 11 | Savannah, GA | -- | -- | -- |
| 12 | Seattle, WA | -- | -- | -- |
| 13 | Cleveland, OH | -- | -- | -- |
| 14 | Miami, FL | -- | -- | -- |