18 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Boston, MA | -- | $257K | +$257K |
| 2 | Miami, FL | $210K | -- | -$210K |
| 3 | Detroit, MI | $174K | -- | -$174K |
| 4 | Los Angeles, CA | $86K | $38K | -$48K |
| 5 | San Diego, CA | $13K | $36K | +$22K |
| 6 | Portland, ME | $47K | -- | -$47K |
| 7 | New York City, NY | $17K | -- | -$17K |
| 8 | U.S. Virgin Islands | $16K | -- | -$16K |
| 9 | Ogdensburg, NY | -- | -- | -- |
| 10 | Buffalo, NY | -- | -- | -- |
| 11 | Savannah, GA | -- | -- | -- |
| 12 | Nogales, AZ | -- | -- | -- |
| 13 | San Francisco, CA | -- | -- | -- |
| 14 | Seattle, WA | -- | -- | -- |
| 15 | Chicago, IL | -- | -- | -- |
| 16 | San Juan, PR | -- | -- | -- |
| 17 | Houston-Galveston, TX | -- | -- | -- |
| 18 | Norfolk, VA | -- | -- | -- |