20 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Mobile, AL | -- | $21.7M | +$21.7M |
| 2 | Houston-Galveston, TX | $355K | $36K | -$319K |
| 3 | Laredo, TX | -- | $376K | +$376K |
| 4 | Ogdensburg, NY | -- | $31K | +$31K |
| 5 | Detroit, MI | $26K | -- | -$26K |
| 6 | New York City, NY | $23K | -- | -$23K |
| 7 | Great Falls, MT | -- | $9K | +$9K |
| 8 | Miami, FL | -- | $5K | +$5K |
| 9 | San Francisco, CA | -- | $3K | +$3K |
| 10 | Buffalo, NY | -- | -- | -- |
| 11 | Philadelphia, PA | -- | -- | -- |
| 12 | Baltimore, MD | -- | -- | -- |
| 13 | Seattle, WA | -- | -- | -- |
| 14 | Chicago, IL | -- | -- | -- |
| 15 | Cleveland, OH | -- | -- | -- |
| 16 | Savannah, GA | -- | -- | -- |
| 17 | New Orleans, LA | -- | -- | -- |
| 18 | El Paso, TX | -- | -- | -- |
| 19 | San Diego, CA | -- | -- | -- |
| 20 | Los Angeles, CA | -- | -- | -- |