18 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Charleston, SC | $2.1M | -- | -$2.1M |
| 2 | Detroit, MI | $462K | $1.5M | +$1.0M |
| 3 | Savannah, GA | $1.6M | -- | -$1.6M |
| 4 | New Orleans, LA | -- | $148K | +$148K |
| 5 | New York City, NY | $114K | -- | -$114K |
| 6 | Houston-Galveston, TX | $103K | -- | -$103K |
| 7 | Laredo, TX | -- | $82K | +$82K |
| 8 | Buffalo, NY | -- | $74K | +$74K |
| 9 | Minneapolis, MN | -- | $48K | +$48K |
| 10 | Cleveland, OH | $34K | -- | -$34K |
| 11 | Miami, FL | -- | $3K | +$3K |
| 12 | San Francisco, CA | -- | -- | -- |
| 13 | Ogdensburg, NY | -- | -- | -- |
| 14 | Great Falls, MT | -- | -- | -- |
| 15 | Pembina, ND | -- | -- | -- |
| 16 | Duluth, MN | -- | -- | -- |
| 17 | Chicago, IL | -- | -- | -- |
| 18 | Low Value | -- | -- | -- |