38 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Buffalo, NY | $4.6M | -- | -$4.6M |
| 2 | Detroit, MI | $4.0M | -- | -$4.0M |
| 3 | Laredo, TX | $2.9M | -- | -$2.9M |
| 4 | San Diego, CA | $2.4M | -- | -$2.4M |
| 5 | Seattle, WA | $2.2M | -- | -$2.2M |
| 6 | New York City, NY | $1.6M | -- | -$1.6M |
| 7 | Norfolk, VA | $1.2M | -- | -$1.2M |
| 8 | Chicago, IL | $1.1M | -- | -$1.1M |
| 9 | Savannah, GA | $1.1M | -- | -$1.1M |
| 10 | Los Angeles, CA | $991K | -- | -$991K |
| 11 | Ogdensburg, NY | $822K | -- | -$822K |
| 12 | El Paso, TX | $754K | -- | -$754K |
| 13 | Cleveland, OH | $655K | -- | -$655K |
| 14 | Houston-Galveston, TX | $518K | -- | -$518K |
| 15 | Charleston, SC | $462K | -- | -$462K |
| 16 | Dallas-Fort Worth, TX | $397K | -- | -$397K |
| 17 | Anchorage, AK | $362K | -- | -$362K |
| 18 | Miami, FL | $352K | -- | -$352K |
| 19 | New Orleans, LA | $292K | -- | -$292K |
| 20 | Boston, MA | $289K | -- | -$289K |
| 21 | St. Louis, MO | $232K | -- | -$232K |
| 22 | Philadelphia, PA | $221K | -- | -$221K |
| 23 | San Juan, PR | $218K | -- | -$218K |
| 24 | Mobile, AL | $178K | -- | -$178K |
| 25 | Great Falls, MT | $177K | -- | -$177K |
| 26 | Wilmington, NC | hidden | hidden | hidden |
| 27 | St. Albans, VT | hidden | hidden | hidden |
| 28 | Minneapolis, MN | hidden | hidden | hidden |
| 29 | Nogales, AZ | hidden | hidden | hidden |
| 30 | Baltimore, MD | hidden | hidden | hidden |
| 31 | San Francisco, CA | hidden | hidden | hidden |
| 32 | Washington, DC | hidden | hidden | hidden |
| 33 | Tampa, FL | hidden | hidden | hidden |
| 34 | Pembina, ND | hidden | hidden | hidden |
| 35 | Honolulu, HI | hidden | hidden | hidden |
| 36 | Columbia-Snake, OR | hidden | hidden | hidden |
| 37 | Portland, ME | hidden | hidden | hidden |
| 38 | Milwaukee, WI | hidden | hidden | hidden |