28 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $2K | $570K | +$568K |
| 2 | New York City, NY | $346K | $12K | -$334K |
| 3 | Savannah, GA | $14K | $326K | +$312K |
| 4 | San Francisco, CA | $278K | -- | -$278K |
| 5 | Pembina, ND | -- | $235K | +$235K |
| 6 | Houston-Galveston, TX | $174K | -- | -$174K |
| 7 | Chicago, IL | $130K | -- | -$130K |
| 8 | Los Angeles, CA | $98K | -- | -$98K |
| 9 | Baltimore, MD | $44K | -- | -$44K |
| 10 | Seattle, WA | -- | $34K | +$34K |
| 11 | Buffalo, NY | -- | $34K | +$34K |
| 12 | Miami, FL | -- | $33K | +$33K |
| 13 | Laredo, TX | -- | $27K | +$27K |
| 14 | Ogdensburg, NY | -- | $27K | +$27K |
| 15 | Charleston, SC | -- | $8K | +$8K |
| 16 | Norfolk, VA | $8K | -- | -$8K |
| 17 | Low Value | -- | $4K | +$4K |
| 18 | Wilmington, NC | $3K | -- | -$3K |
| 19 | Boston, MA | -- | -- | -- |
| 20 | New Orleans, LA | -- | -- | -- |
| 21 | Honolulu, HI | -- | -- | -- |
| 22 | Cleveland, OH | -- | -- | -- |
| 23 | Dallas-Fort Worth, TX | -- | -- | -- |
| 24 | Philadelphia, PA | -- | -- | -- |
| 25 | Mobile, AL | -- | -- | -- |
| 26 | San Diego, CA | hidden | hidden | hidden |
| 27 | Great Falls, MT | hidden | hidden | hidden |
| 28 | Washington, DC | hidden | hidden | hidden |