23 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Charleston, SC | $149K | -- | -$149K |
| 2 | Detroit, MI | -- | $69K | +$69K |
| 3 | Savannah, GA | $62K | -- | -$62K |
| 4 | Great Falls, MT | $8K | -- | -$8K |
| 5 | Laredo, TX | $514 | $6K | +$5K |
| 6 | Los Angeles, CA | $5K | -- | -$5K |
| 7 | New York City, NY | $2K | -- | -$2K |
| 8 | Cleveland, OH | $1K | -- | -$1K |
| 9 | New Orleans, LA | $1K | -- | -$1K |
| 10 | Norfolk, VA | $539 | -- | -$539 |
| 11 | Boston, MA | $479 | -- | -$479 |
| 12 | Ogdensburg, NY | $462 | -- | -$462 |
| 13 | Wilmington, NC | -- | -- | -- |
| 14 | San Francisco, CA | -- | -- | -- |
| 15 | Columbia-Snake, OR | -- | -- | -- |
| 16 | Seattle, WA | -- | -- | -- |
| 17 | Chicago, IL | -- | -- | -- |
| 18 | Miami, FL | -- | -- | -- |
| 19 | Dallas-Fort Worth, TX | -- | -- | -- |
| 20 | Portland, ME | -- | -- | -- |
| 21 | Buffalo, NY | -- | -- | -- |
| 22 | San Diego, CA | -- | -- | -- |
| 23 | Low Value | -- | -- | -- |