40 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $31.5M | $26.4M | -$5.1M |
| 2 | Buffalo, NY | $24.0M | $7.0M | -$17.0M |
| 3 | New York City, NY | $22.2M | $4.5M | -$17.7M |
| 4 | Laredo, TX | $8.9M | $17.0M | +$8.1M |
| 5 | Los Angeles, CA | $6.8M | $4.8M | -$2.0M |
| 6 | Miami, FL | $2.6M | $7.6M | +$5.1M |
| 7 | Ogdensburg, NY | $5.6M | $4.0M | -$1.5M |
| 8 | Chicago, IL | $7.6M | $855K | -$6.7M |
| 9 | Seattle, WA | $4.3M | $3.9M | -$466K |
| 10 | Savannah, GA | $2.9M | $2.5M | -$372K |
| 11 | Pembina, ND | $845K | $4.1M | +$3.2M |
| 12 | Philadelphia, PA | $3.3M | $1.2M | -$2.1M |
| 13 | Norfolk, VA | $2.5M | $1.8M | -$635K |
| 14 | El Paso, TX | $1.9M | $2.2M | +$362K |
| 15 | San Francisco, CA | $1.1M | $1.9M | +$836K |
| 16 | Great Falls, MT | $110K | $2.6M | +$2.5M |
| 17 | San Diego, CA | $83K | $2.5M | +$2.4M |
| 18 | Houston-Galveston, TX | $1.4M | $802K | -$617K |
| 19 | Low Value | -- | $1.8M | +$1.8M |
| 20 | Tampa, FL | $751K | $651K | -$100K |
| 21 | Cleveland, OH | $1.4M | $4K | -$1.4M |
| 22 | Charleston, SC | $183K | $948K | +$765K |
| 23 | San Juan, PR | $576K | $437K | -$139K |
| 24 | Baltimore, MD | $819K | $12K | -$807K |
| 25 | Dallas-Fort Worth, TX | $582K | -- | -$582K |
| 26 | Mobile, AL | hidden | hidden | hidden |
| 27 | Portland, ME | hidden | hidden | hidden |
| 28 | Nogales, AZ | hidden | hidden | hidden |
| 29 | Honolulu, HI | hidden | hidden | hidden |
| 30 | New Orleans, LA | hidden | hidden | hidden |
| 31 | St. Albans, VT | hidden | hidden | hidden |
| 32 | Anchorage, AK | hidden | hidden | hidden |
| 33 | Boston, MA | hidden | hidden | hidden |
| 34 | Minneapolis, MN | hidden | hidden | hidden |
| 35 | Wilmington, NC | hidden | hidden | hidden |
| 36 | Duluth, MN | hidden | hidden | hidden |
| 37 | St. Louis, MO | hidden | hidden | hidden |
| 38 | U.S. Virgin Islands | hidden | hidden | hidden |
| 39 | Washington, DC | hidden | hidden | hidden |
| 40 | Milwaukee, WI | hidden | hidden | hidden |