40 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Los Angeles, CA | $6.3M | $554K | -$5.8M |
| 2 | Laredo, TX | $1.6M | $2.4M | +$823K |
| 3 | New York City, NY | $746K | $2.8M | +$2.0M |
| 4 | Detroit, MI | $2.0M | $530K | -$1.4M |
| 5 | Philadelphia, PA | $175K | $2.2M | +$2.0M |
| 6 | Buffalo, NY | $1.9M | $119K | -$1.8M |
| 7 | Savannah, GA | $1.9M | $31K | -$1.9M |
| 8 | Houston-Galveston, TX | $1.8M | $12K | -$1.8M |
| 9 | Cleveland, OH | $1.4M | $53K | -$1.4M |
| 10 | Great Falls, MT | $726K | $377K | -$350K |
| 11 | Chicago, IL | $890K | $198K | -$692K |
| 12 | Boston, MA | $695K | -- | -$695K |
| 13 | Miami, FL | $318K | $206K | -$112K |
| 14 | Norfolk, VA | $360K | $121K | -$239K |
| 15 | Low Value | -- | $411K | +$411K |
| 16 | San Diego, CA | -- | $369K | +$369K |
| 17 | New Orleans, LA | $202K | $139K | -$63K |
| 18 | Baltimore, MD | $244K | $9K | -$234K |
| 19 | Ogdensburg, NY | $11K | $230K | +$219K |
| 20 | Seattle, WA | $105K | $83K | -$22K |
| 21 | Dallas-Fort Worth, TX | $108K | $33K | -$75K |
| 22 | Charleston, SC | $95K | $31K | -$64K |
| 23 | San Francisco, CA | $109K | $13K | -$96K |
| 24 | Nogales, AZ | $43K | $53K | +$10K |
| 25 | Pembina, ND | -- | $89K | +$89K |
| 26 | El Paso, TX | hidden | hidden | hidden |
| 27 | Duluth, MN | hidden | hidden | hidden |
| 28 | Tampa, FL | hidden | hidden | hidden |
| 29 | St. Louis, MO | hidden | hidden | hidden |
| 30 | Anchorage, AK | hidden | hidden | hidden |
| 31 | Wilmington, NC | hidden | hidden | hidden |
| 32 | Washington, DC | hidden | hidden | hidden |
| 33 | St. Albans, VT | hidden | hidden | hidden |
| 34 | Columbia-Snake, OR | hidden | hidden | hidden |
| 35 | Minneapolis, MN | hidden | hidden | hidden |
| 36 | Mobile, AL | hidden | hidden | hidden |
| 37 | Milwaukee, WI | hidden | hidden | hidden |
| 38 | San Juan, PR | hidden | hidden | hidden |
| 39 | Honolulu, HI | hidden | hidden | hidden |
| 40 | Portland, ME | hidden | hidden | hidden |