31 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Norfolk, VA | $5.1M | -- | -$5.1M |
| 2 | Detroit, MI | $1.0M | -- | -$1.0M |
| 3 | Charleston, SC | $767K | -- | -$767K |
| 4 | Savannah, GA | $478K | -- | -$478K |
| 5 | Wilmington, NC | $205K | -- | -$205K |
| 6 | St. Louis, MO | $107K | -- | -$107K |
| 7 | Cleveland, OH | $77K | -- | -$77K |
| 8 | Tampa, FL | $67K | -- | -$67K |
| 9 | Buffalo, NY | $44K | -- | -$44K |
| 10 | Los Angeles, CA | $40K | -- | -$40K |
| 11 | Houston-Galveston, TX | $28K | -- | -$28K |
| 12 | Seattle, WA | $14K | -- | -$14K |
| 13 | New Orleans, LA | $10K | -- | -$10K |
| 14 | Chicago, IL | $9K | -- | -$9K |
| 15 | Washington, DC | $7K | -- | -$7K |
| 16 | Philadelphia, PA | $7K | -- | -$7K |
| 17 | Ogdensburg, NY | $4K | -- | -$4K |
| 18 | Baltimore, MD | $4K | -- | -$4K |
| 19 | Miami, FL | $2K | -- | -$2K |
| 20 | Portland, ME | -- | -- | -- |
| 21 | Boston, MA | -- | -- | -- |
| 22 | New York City, NY | -- | -- | -- |
| 23 | Mobile, AL | -- | -- | -- |
| 24 | El Paso, TX | -- | -- | -- |
| 25 | Nogales, AZ | -- | -- | -- |
| 26 | San Francisco, CA | hidden | hidden | hidden |
| 27 | Columbia-Snake, OR | hidden | hidden | hidden |
| 28 | Pembina, ND | hidden | hidden | hidden |
| 29 | Minneapolis, MN | hidden | hidden | hidden |
| 30 | Duluth, MN | hidden | hidden | hidden |
| 31 | Dallas-Fort Worth, TX | hidden | hidden | hidden |