38 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $908K | $350K | -$558K |
| 2 | Miami, FL | $20K | $317K | +$297K |
| 3 | Buffalo, NY | $252K | $73K | -$179K |
| 4 | Laredo, TX | $5K | $257K | +$253K |
| 5 | Los Angeles, CA | $40K | $182K | +$143K |
| 6 | Houston-Galveston, TX | $212K | -- | -$212K |
| 7 | New York City, NY | $51K | $160K | +$109K |
| 8 | Philadelphia, PA | $161K | -- | -$161K |
| 9 | Charleston, SC | $142K | -- | -$142K |
| 10 | Seattle, WA | -- | $141K | +$141K |
| 11 | Great Falls, MT | $77K | $54K | -$23K |
| 12 | Ogdensburg, NY | $117K | $4K | -$113K |
| 13 | Norfolk, VA | $6K | $93K | +$86K |
| 14 | Chicago, IL | $83K | $14K | -$69K |
| 15 | Low Value | -- | $79K | +$79K |
| 16 | New Orleans, LA | $66K | -- | -$66K |
| 17 | El Paso, TX | $25K | $20K | -$5K |
| 18 | Cleveland, OH | -- | $23K | +$23K |
| 19 | San Francisco, CA | $14K | $8K | -$6K |
| 20 | Minneapolis, MN | $15K | -- | -$15K |
| 21 | Boston, MA | $14K | -- | -$14K |
| 22 | Pembina, ND | -- | $9K | +$9K |
| 23 | Baltimore, MD | $7K | -- | -$7K |
| 24 | St. Louis, MO | $4K | -- | -$4K |
| 25 | Savannah, GA | $4K | -- | -$4K |
| 26 | St. Albans, VT | hidden | hidden | hidden |
| 27 | Wilmington, NC | hidden | hidden | hidden |
| 28 | Tampa, FL | hidden | hidden | hidden |
| 29 | Mobile, AL | hidden | hidden | hidden |
| 30 | San Diego, CA | hidden | hidden | hidden |
| 31 | Nogales, AZ | hidden | hidden | hidden |
| 32 | Columbia-Snake, OR | hidden | hidden | hidden |
| 33 | Anchorage, AK | hidden | hidden | hidden |
| 34 | San Juan, PR | hidden | hidden | hidden |
| 35 | Washington, DC | hidden | hidden | hidden |
| 36 | Dallas-Fort Worth, TX | hidden | hidden | hidden |
| 37 | Portland, ME | hidden | hidden | hidden |
| 38 | Honolulu, HI | hidden | hidden | hidden |