22 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Mobile, AL | $855K | -- | -$855K |
| 2 | Los Angeles, CA | -- | $682K | +$682K |
| 3 | New York City, NY | -- | $633K | +$633K |
| 4 | Laredo, TX | $172K | $305K | +$133K |
| 5 | Houston-Galveston, TX | -- | $232K | +$232K |
| 6 | San Francisco, CA | -- | $64K | +$64K |
| 7 | Boston, MA | -- | $56K | +$56K |
| 8 | Savannah, GA | -- | $36K | +$36K |
| 9 | Charleston, SC | $32K | -- | -$32K |
| 10 | Baltimore, MD | -- | $14K | +$14K |
| 11 | Miami, FL | -- | $12K | +$12K |
| 12 | Ogdensburg, NY | -- | -- | -- |
| 13 | Buffalo, NY | -- | -- | -- |
| 14 | Philadelphia, PA | -- | -- | -- |
| 15 | New Orleans, LA | -- | -- | -- |
| 16 | Cleveland, OH | -- | -- | -- |
| 17 | Norfolk, VA | -- | -- | -- |
| 18 | Seattle, WA | -- | -- | -- |
| 19 | Great Falls, MT | -- | -- | -- |
| 20 | Detroit, MI | -- | -- | -- |
| 21 | Chicago, IL | -- | -- | -- |
| 22 | Low Value | -- | -- | -- |