25 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $659K | -- | -$659K |
| 2 | Charleston, SC | $644K | -- | -$644K |
| 3 | Chicago, IL | $475K | -- | -$475K |
| 4 | New York City, NY | $418K | -- | -$418K |
| 5 | Baltimore, MD | $266K | -- | -$266K |
| 6 | Ogdensburg, NY | $163K | -- | -$163K |
| 7 | Tampa, FL | $85K | -- | -$85K |
| 8 | Buffalo, NY | $72K | -- | -$72K |
| 9 | Los Angeles, CA | $57K | -- | -$57K |
| 10 | Savannah, GA | $52K | -- | -$52K |
| 11 | San Francisco, CA | $40K | -- | -$40K |
| 12 | Minneapolis, MN | $40K | -- | -$40K |
| 13 | Houston-Galveston, TX | $33K | -- | -$33K |
| 14 | San Juan, PR | $30K | -- | -$30K |
| 15 | Boston, MA | $29K | -- | -$29K |
| 16 | Dallas-Fort Worth, TX | $28K | -- | -$28K |
| 17 | St. Albans, VT | $27K | -- | -$27K |
| 18 | Columbia-Snake, OR | $13K | -- | -$13K |
| 19 | Cleveland, OH | $11K | -- | -$11K |
| 20 | Norfolk, VA | $8K | -- | -$8K |
| 21 | Seattle, WA | $6K | -- | -$6K |
| 22 | Pembina, ND | $5K | -- | -$5K |
| 23 | Miami, FL | $4K | -- | -$4K |
| 24 | Wilmington, NC | -- | -- | -- |
| 25 | Great Falls, MT | -- | -- | -- |