29 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Great Falls, MT | $38.5M | -- | -$38.5M |
| 2 | Pembina, ND | $11.9M | $290K | -$11.6M |
| 3 | Duluth, MN | $10.9M | -- | -$10.9M |
| 4 | Seattle, WA | $6.7M | $815K | -$5.9M |
| 5 | Detroit, MI | $4.0M | $140K | -$3.9M |
| 6 | Ogdensburg, NY | $2.8M | -- | -$2.8M |
| 7 | New Orleans, LA | $2.4M | -- | -$2.4M |
| 8 | Buffalo, NY | $1.9M | $16K | -$1.9M |
| 9 | St. Albans, VT | $1.4M | -- | -$1.4M |
| 10 | Savannah, GA | $104K | $196K | +$92K |
| 11 | Houston-Galveston, TX | -- | $188K | +$188K |
| 12 | Laredo, TX | $110K | $22K | -$88K |
| 13 | El Paso, TX | -- | $113K | +$113K |
| 14 | Los Angeles, CA | $15K | $82K | +$67K |
| 15 | San Francisco, CA | $96K | -- | -$96K |
| 16 | Portland, ME | $75K | -- | -$75K |
| 17 | Miami, FL | -- | $63K | +$63K |
| 18 | Norfolk, VA | $58K | -- | -$58K |
| 19 | New York City, NY | -- | $19K | +$19K |
| 20 | Charleston, SC | $15K | -- | -$15K |
| 21 | Cleveland, OH | $8K | -- | -$8K |
| 22 | Low Value | -- | $5K | +$5K |
| 23 | Philadelphia, PA | -- | -- | -- |
| 24 | Baltimore, MD | -- | -- | -- |
| 25 | Wilmington, NC | -- | -- | -- |
| 26 | Chicago, IL | hidden | hidden | hidden |
| 27 | San Juan, PR | hidden | hidden | hidden |
| 28 | Nogales, AZ | hidden | hidden | hidden |
| 29 | Columbia-Snake, OR | hidden | hidden | hidden |