42 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $28.2M | $8.1M | -$20.1M |
| 2 | Buffalo, NY | $12.5M | $5.5M | -$7.0M |
| 3 | New York City, NY | $6.6M | $4.8M | -$1.8M |
| 4 | Los Angeles, CA | $5.5M | $1.8M | -$3.6M |
| 5 | Laredo, TX | $2.5M | $2.8M | +$236K |
| 6 | Ogdensburg, NY | $2.3M | $2.3M | +$27K |
| 7 | Pembina, ND | $2.4M | $2.2M | -$236K |
| 8 | Philadelphia, PA | $795K | $3.5M | +$2.7M |
| 9 | Low Value | -- | $4.1M | +$4.1M |
| 10 | Chicago, IL | $854K | $3.1M | +$2.2M |
| 11 | Great Falls, MT | $1.1M | $2.2M | +$1.2M |
| 12 | Seattle, WA | $916K | $2.2M | +$1.3M |
| 13 | Houston-Galveston, TX | $2.8M | $221K | -$2.6M |
| 14 | New Orleans, LA | $768K | $2.2M | +$1.4M |
| 15 | San Diego, CA | $27K | $2.5M | +$2.4M |
| 16 | Cleveland, OH | $1.4M | $1.0M | -$386K |
| 17 | St. Albans, VT | $2.1M | $3K | -$2.1M |
| 18 | Miami, FL | $476K | $1.6M | +$1.2M |
| 19 | Savannah, GA | $1.0M | $835K | -$196K |
| 20 | Dallas-Fort Worth, TX | $1.5M | $263K | -$1.3M |
| 21 | Norfolk, VA | $714K | $1.0M | +$305K |
| 22 | Charleston, SC | $921K | $471K | -$450K |
| 23 | Mobile, AL | $33K | $1.2M | +$1.2M |
| 24 | El Paso, TX | $72K | $1.2M | +$1.1M |
| 25 | St. Louis, MO | $1.2M | -- | -$1.2M |
| 26 | Anchorage, AK | hidden | hidden | hidden |
| 27 | Portland, ME | hidden | hidden | hidden |
| 28 | Boston, MA | hidden | hidden | hidden |
| 29 | Nogales, AZ | hidden | hidden | hidden |
| 30 | Baltimore, MD | hidden | hidden | hidden |
| 31 | San Francisco, CA | hidden | hidden | hidden |
| 32 | Honolulu, HI | hidden | hidden | hidden |
| 33 | Washington, DC | hidden | hidden | hidden |
| 34 | Wilmington, NC | hidden | hidden | hidden |
| 35 | Columbia-Snake, OR | hidden | hidden | hidden |
| 36 | Minneapolis, MN | hidden | hidden | hidden |
| 37 | Tampa, FL | hidden | hidden | hidden |
| 38 | Duluth, MN | hidden | hidden | hidden |
| 39 | San Juan, PR | hidden | hidden | hidden |
| 40 | Mail Shipments | hidden | hidden | hidden |
| 41 | Milwaukee, WI | hidden | hidden | hidden |
| 42 | U.S. Virgin Islands | hidden | hidden | hidden |