8 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Buffalo, NY | -- | -- | -- |
| 2 | New York City, NY | -- | -- | -- |
| 3 | New Orleans, LA | -- | -- | -- |
| 4 | Los Angeles, CA | -- | -- | -- |
| 5 | San Francisco, CA | -- | -- | -- |
| 6 | Detroit, MI | -- | -- | -- |
| 7 | San Juan, PR | -- | -- | -- |
| 8 | Houston-Galveston, TX | -- | -- | -- |