40 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $20.5M | $17.5M | -$3.0M |
| 2 | Laredo, TX | $24.3M | $6.8M | -$17.6M |
| 3 | Buffalo, NY | $8.0M | $16.1M | +$8.1M |
| 4 | Los Angeles, CA | $9.7M | $9.2M | -$483K |
| 5 | New York City, NY | $12.3M | $892K | -$11.4M |
| 6 | Miami, FL | $3.9M | $7.9M | +$4.0M |
| 7 | San Diego, CA | $7.9M | $1.2M | -$6.7M |
| 8 | Seattle, WA | $972K | $4.0M | +$3.0M |
| 9 | Ogdensburg, NY | $3.1M | $1.4M | -$1.7M |
| 10 | Low Value | -- | $4.1M | +$4.1M |
| 11 | Norfolk, VA | $482K | $2.6M | +$2.1M |
| 12 | San Francisco, CA | $1.9M | $785K | -$1.2M |
| 13 | Savannah, GA | $2.1M | $544K | -$1.6M |
| 14 | Baltimore, MD | $2.5M | $94K | -$2.4M |
| 15 | Houston-Galveston, TX | $1.6M | $456K | -$1.2M |
| 16 | Chicago, IL | $1.8M | $9K | -$1.8M |
| 17 | Philadelphia, PA | $1.1M | $659K | -$473K |
| 18 | Dallas-Fort Worth, TX | $1.6M | -- | -$1.6M |
| 19 | San Juan, PR | $464K | $835K | +$371K |
| 20 | Nogales, AZ | $92K | $1.0M | +$927K |
| 21 | Great Falls, MT | $219K | $654K | +$435K |
| 22 | Pembina, ND | -- | $745K | +$745K |
| 23 | St. Albans, VT | $276K | $359K | +$83K |
| 24 | Tampa, FL | $295K | $317K | +$23K |
| 25 | Honolulu, HI | $436K | $164K | -$272K |
| 26 | Boston, MA | hidden | hidden | hidden |
| 27 | Charleston, SC | hidden | hidden | hidden |
| 28 | New Orleans, LA | hidden | hidden | hidden |
| 29 | Duluth, MN | hidden | hidden | hidden |
| 30 | El Paso, TX | hidden | hidden | hidden |
| 31 | Wilmington, NC | hidden | hidden | hidden |
| 32 | Anchorage, AK | hidden | hidden | hidden |
| 33 | Portland, ME | hidden | hidden | hidden |
| 34 | Minneapolis, MN | hidden | hidden | hidden |
| 35 | Cleveland, OH | hidden | hidden | hidden |
| 36 | U.S. Virgin Islands | hidden | hidden | hidden |
| 37 | St. Louis, MO | hidden | hidden | hidden |
| 38 | Mobile, AL | hidden | hidden | hidden |
| 39 | Columbia-Snake, OR | hidden | hidden | hidden |
| 40 | Washington, DC | hidden | hidden | hidden |