31 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Miami, FL | $2.4M | -- | -$2.4M |
| 2 | Houston-Galveston, TX | $1.4M | -- | -$1.4M |
| 3 | Laredo, TX | $719K | -- | -$719K |
| 4 | Savannah, GA | $496K | -- | -$496K |
| 5 | Pembina, ND | $434K | -- | -$434K |
| 6 | Great Falls, MT | $292K | -- | -$292K |
| 7 | Cleveland, OH | $172K | -- | -$172K |
| 8 | Detroit, MI | $138K | -- | -$138K |
| 9 | Chicago, IL | $134K | -- | -$134K |
| 10 | Boston, MA | $93K | -- | -$93K |
| 11 | Los Angeles, CA | $84K | -- | -$84K |
| 12 | Buffalo, NY | $24K | -- | -$24K |
| 13 | Portland, ME | $17K | -- | -$17K |
| 14 | New York City, NY | $14K | -- | -$14K |
| 15 | St. Albans, VT | -- | -- | -- |
| 16 | Ogdensburg, NY | -- | -- | -- |
| 17 | Philadelphia, PA | -- | -- | -- |
| 18 | Baltimore, MD | -- | -- | -- |
| 19 | Wilmington, NC | -- | -- | -- |
| 20 | Charleston, SC | -- | -- | -- |
| 21 | Tampa, FL | -- | -- | -- |
| 22 | New Orleans, LA | -- | -- | -- |
| 23 | Port Arthur, TX | -- | -- | -- |
| 24 | Nogales, AZ | -- | -- | -- |
| 25 | San Francisco, CA | -- | -- | -- |
| 26 | Seattle, WA | hidden | hidden | hidden |
| 27 | Anchorage, AK | hidden | hidden | hidden |
| 28 | Minneapolis, MN | hidden | hidden | hidden |
| 29 | St. Louis, MO | hidden | hidden | hidden |
| 30 | San Juan, PR | hidden | hidden | hidden |
| 31 | Dallas-Fort Worth, TX | hidden | hidden | hidden |