18 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Detroit, MI | $5.7M | $14.2M | +$8.5M |
| 2 | Ogdensburg, NY | $8.9M | $1.7M | -$7.1M |
| 3 | Pembina, ND | -- | $5.5M | +$5.5M |
| 4 | Seattle, WA | $2.2M | $2.7M | +$479K |
| 5 | Buffalo, NY | $267K | $2.1M | +$1.8M |
| 6 | Miami, FL | -- | $570K | +$570K |
| 7 | Great Falls, MT | $108K | $325K | +$218K |
| 8 | San Diego, CA | $276K | $87K | -$189K |
| 9 | Laredo, TX | -- | $284K | +$284K |
| 10 | Tampa, FL | -- | $149K | +$149K |
| 11 | St. Albans, VT | $145K | -- | -$145K |
| 12 | Portland, ME | -- | $107K | +$107K |
| 13 | El Paso, TX | -- | $76K | +$76K |
| 14 | New York City, NY | -- | $27K | +$27K |
| 15 | Los Angeles, CA | -- | -- | -- |
| 16 | Philadelphia, PA | -- | -- | -- |
| 17 | Nogales, AZ | -- | -- | -- |
| 18 | Chicago, IL | -- | -- | -- |