42 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $15.0M | $9.5M | -$5.5M |
| 2 | New York City, NY | $16.1M | $5.3M | -$10.9M |
| 3 | Houston-Galveston, TX | $8.9M | $6.4M | -$2.6M |
| 4 | Los Angeles, CA | $9.8M | $4.9M | -$4.9M |
| 5 | Chicago, IL | $10.9M | $3.4M | -$7.5M |
| 6 | Laredo, TX | $9.5M | $3.2M | -$6.2M |
| 7 | Norfolk, VA | $689K | $11.0M | +$10.4M |
| 8 | Cleveland, OH | $9.6M | $655K | -$9.0M |
| 9 | Seattle, WA | $7.9M | $1.8M | -$6.1M |
| 10 | Savannah, GA | $6.2M | $1.9M | -$4.3M |
| 11 | Miami, FL | $2.2M | $5.3M | +$3.2M |
| 12 | Buffalo, NY | $5.7M | $1.0M | -$4.7M |
| 13 | Charleston, SC | $3.7M | $628K | -$3.1M |
| 14 | San Francisco, CA | $2.6M | $964K | -$1.6M |
| 15 | Ogdensburg, NY | $2.7M | $338K | -$2.4M |
| 16 | New Orleans, LA | $2.1M | $750K | -$1.3M |
| 17 | Philadelphia, PA | $557K | $1.8M | +$1.3M |
| 18 | Baltimore, MD | $2.0M | -- | -$2.0M |
| 19 | Dallas-Fort Worth, TX | $871K | $602K | -$269K |
| 20 | Pembina, ND | $84K | $1.2M | +$1.1M |
| 21 | Low Value | -- | $1.0M | +$1.0M |
| 22 | Boston, MA | $134K | $717K | +$583K |
| 23 | San Diego, CA | $27K | $787K | +$760K |
| 24 | Great Falls, MT | $482K | $227K | -$255K |
| 25 | Tampa, FL | $283K | $276K | -$7K |
| 26 | Anchorage, AK | hidden | hidden | hidden |
| 27 | St. Albans, VT | hidden | hidden | hidden |
| 28 | Honolulu, HI | hidden | hidden | hidden |
| 29 | Nogales, AZ | hidden | hidden | hidden |
| 30 | El Paso, TX | hidden | hidden | hidden |
| 31 | St. Louis, MO | hidden | hidden | hidden |
| 32 | Mobile, AL | hidden | hidden | hidden |
| 33 | Minneapolis, MN | hidden | hidden | hidden |
| 34 | San Juan, PR | hidden | hidden | hidden |
| 35 | Washington, DC | hidden | hidden | hidden |
| 36 | Portland, ME | hidden | hidden | hidden |
| 37 | Wilmington, NC | hidden | hidden | hidden |
| 38 | Providence, RI | hidden | hidden | hidden |
| 39 | Columbia-Snake, OR | hidden | hidden | hidden |
| 40 | Milwaukee, WI | hidden | hidden | hidden |
| 41 | Duluth, MN | hidden | hidden | hidden |
| 42 | U.S. Virgin Islands | hidden | hidden | hidden |