27 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | St. Louis, MO | $867K | -- | -$867K |
| 2 | Houston-Galveston, TX | $738K | -- | -$738K |
| 3 | Savannah, GA | $696K | -- | -$696K |
| 4 | New Orleans, LA | $546K | -- | -$546K |
| 5 | Charleston, SC | $403K | -- | -$403K |
| 6 | New York City, NY | $307K | -- | -$307K |
| 7 | Los Angeles, CA | $264K | -- | -$264K |
| 8 | Great Falls, MT | $254K | -- | -$254K |
| 9 | Dallas-Fort Worth, TX | $252K | -- | -$252K |
| 10 | Chicago, IL | $239K | -- | -$239K |
| 11 | Seattle, WA | $112K | -- | -$112K |
| 12 | Tampa, FL | $75K | -- | -$75K |
| 13 | Cleveland, OH | $66K | -- | -$66K |
| 14 | Wilmington, NC | $63K | -- | -$63K |
| 15 | Baltimore, MD | $59K | -- | -$59K |
| 16 | Laredo, TX | $54K | -- | -$54K |
| 17 | Norfolk, VA | $22K | -- | -$22K |
| 18 | Columbia-Snake, OR | $11K | -- | -$11K |
| 19 | Philadelphia, PA | $9K | -- | -$9K |
| 20 | Boston, MA | -- | -- | -- |
| 21 | Ogdensburg, NY | -- | -- | -- |
| 22 | Buffalo, NY | -- | -- | -- |
| 23 | Nogales, AZ | -- | -- | -- |
| 24 | San Francisco, CA | -- | -- | -- |
| 25 | Detroit, MI | -- | -- | -- |
| 26 | San Juan, PR | hidden | hidden | hidden |
| 27 | Miami, FL | hidden | hidden | hidden |