29 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Pembina, ND | $3.1M | $5.5M | +$2.4M |
| 2 | El Paso, TX | $7.0M | $88K | -$6.9M |
| 3 | Detroit, MI | $1.8M | $882K | -$892K |
| 4 | Great Falls, MT | $128K | $471K | +$342K |
| 5 | Buffalo, NY | $232K | -- | -$232K |
| 6 | Seattle, WA | $132K | -- | -$132K |
| 7 | Norfolk, VA | -- | $98K | +$98K |
| 8 | St. Albans, VT | $40K | -- | -$40K |
| 9 | Miami, FL | -- | $27K | +$27K |
| 10 | San Francisco, CA | -- | $24K | +$24K |
| 11 | Laredo, TX | -- | $19K | +$19K |
| 12 | Los Angeles, CA | $13K | -- | -$13K |
| 13 | Ogdensburg, NY | $12K | -- | -$12K |
| 14 | New York City, NY | -- | $4K | +$4K |
| 15 | Portland, ME | $2K | -- | -$2K |
| 16 | Baltimore, MD | -- | -- | -- |
| 17 | New Orleans, LA | -- | -- | -- |
| 18 | Minneapolis, MN | -- | -- | -- |
| 19 | Cleveland, OH | -- | -- | -- |
| 20 | St. Louis, MO | -- | -- | -- |
| 21 | Houston-Galveston, TX | -- | -- | -- |
| 22 | Philadelphia, PA | -- | -- | -- |
| 23 | Charleston, SC | -- | -- | -- |
| 24 | Tampa, FL | -- | -- | -- |
| 25 | San Diego, CA | -- | -- | -- |
| 26 | Nogales, AZ | hidden | hidden | hidden |
| 27 | Duluth, MN | hidden | hidden | hidden |
| 28 | Chicago, IL | hidden | hidden | hidden |
| 29 | Low Value | hidden | hidden | hidden |