17 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Mobile, AL | $69.1M | -- | -$69.1M |
| 2 | Philadelphia, PA | $61.7M | -- | -$61.7M |
| 3 | Los Angeles, CA | $57.8M | -- | -$57.8M |
| 4 | Detroit, MI | $34.4M | -- | -$34.4M |
| 5 | Great Falls, MT | $2.8M | -- | -$2.8M |
| 6 | Chicago, IL | $102K | -- | -$102K |
| 7 | Low Value | -- | $80K | +$80K |
| 8 | Buffalo, NY | -- | $33K | +$33K |
| 9 | Cleveland, OH | -- | $25K | +$25K |
| 10 | Pembina, ND | $9K | -- | -$9K |
| 11 | Savannah, GA | -- | -- | -- |
| 12 | Houston-Galveston, TX | -- | -- | -- |
| 13 | Tampa, FL | -- | -- | -- |
| 14 | Laredo, TX | -- | -- | -- |
| 15 | Nogales, AZ | -- | -- | -- |
| 16 | Seattle, WA | -- | -- | -- |
| 17 | Miami, FL | -- | -- | -- |