29 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $196K | $9K | -$187K |
| 2 | Houston-Galveston, TX | $150K | -- | -$150K |
| 3 | Wilmington, NC | $22K | $106K | +$84K |
| 4 | Los Angeles, CA | $121K | -- | -$121K |
| 5 | New York City, NY | $77K | $4K | -$73K |
| 6 | Laredo, TX | -- | $64K | +$64K |
| 7 | Savannah, GA | $62K | -- | -$62K |
| 8 | Buffalo, NY | $34K | $10K | -$24K |
| 9 | San Francisco, CA | $36K | -- | -$36K |
| 10 | Great Falls, MT | -- | $26K | +$26K |
| 11 | Miami, FL | -- | $23K | +$23K |
| 12 | Seattle, WA | -- | $8K | +$8K |
| 13 | Ogdensburg, NY | -- | -- | -- |
| 14 | Philadelphia, PA | -- | -- | -- |
| 15 | Baltimore, MD | -- | -- | -- |
| 16 | New Orleans, LA | -- | -- | -- |
| 17 | Columbia-Snake, OR | -- | -- | -- |
| 18 | Honolulu, HI | -- | -- | -- |
| 19 | Chicago, IL | -- | -- | -- |
| 20 | Cleveland, OH | -- | -- | -- |
| 21 | St. Louis, MO | -- | -- | -- |
| 22 | San Juan, PR | -- | -- | -- |
| 23 | Dallas-Fort Worth, TX | -- | -- | -- |
| 24 | Portland, ME | -- | -- | -- |
| 25 | Charleston, SC | -- | -- | -- |
| 26 | El Paso, TX | hidden | hidden | hidden |
| 27 | San Diego, CA | hidden | hidden | hidden |
| 28 | Nogales, AZ | hidden | hidden | hidden |
| 29 | Pembina, ND | hidden | hidden | hidden |