18 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $5.8M | $148K | -$5.6M |
| 2 | Buffalo, NY | $1.4M | -- | -$1.4M |
| 3 | Ogdensburg, NY | $719K | -- | -$719K |
| 4 | San Juan, PR | $97K | -- | -$97K |
| 5 | Great Falls, MT | $79K | -- | -$79K |
| 6 | St. Albans, VT | $52K | -- | -$52K |
| 7 | Laredo, TX | -- | $30K | +$30K |
| 8 | Miami, FL | -- | $23K | +$23K |
| 9 | Dallas-Fort Worth, TX | $2K | -- | -$2K |
| 10 | Seattle, WA | -- | -- | -- |
| 11 | Chicago, IL | -- | -- | -- |
| 12 | Houston-Galveston, TX | -- | -- | -- |
| 13 | New York City, NY | -- | -- | -- |
| 14 | Norfolk, VA | -- | -- | -- |
| 15 | San Diego, CA | -- | -- | -- |
| 16 | Los Angeles, CA | -- | -- | -- |
| 17 | Pembina, ND | -- | -- | -- |
| 18 | Low Value | -- | -- | -- |