17 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $48K | -- | -$48K |
| 2 | Minneapolis, MN | $20K | -- | -$20K |
| 3 | Miami, FL | $16K | -- | -$16K |
| 4 | Houston-Galveston, TX | $9K | -- | -$9K |
| 5 | Los Angeles, CA | $5K | -- | -$5K |
| 6 | New York City, NY | $2K | -- | -$2K |
| 7 | Ogdensburg, NY | -- | -- | -- |
| 8 | Buffalo, NY | -- | -- | -- |
| 9 | Wilmington, NC | -- | -- | -- |
| 10 | Charleston, SC | -- | -- | -- |
| 11 | Savannah, GA | -- | -- | -- |
| 12 | New Orleans, LA | -- | -- | -- |
| 13 | San Diego, CA | -- | -- | -- |
| 14 | Columbia-Snake, OR | -- | -- | -- |
| 15 | Seattle, WA | -- | -- | -- |
| 16 | Chicago, IL | -- | -- | -- |
| 17 | San Juan, PR | -- | -- | -- |